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Best JELLYFISH AQUARIUM DECORATIONS

At Aquarium Accessories Reviews, we take pride in our rigorous review process. Each product is handpicked based on market research, personally tested by our experienced team for functionality and durability, and evaluated for value for money. Alongside our hands-on experience, we also consider real user feedback. This meticulous approach ensures we provide honest, transparent, and comprehensive reviews to guide your aquarium accessory purchases.

We will continue to update this buyer's guide once a month or two.

The best JELLYFISH AQUARIUM DECORATIONS in 2024 - Detailed Product Descriptions

1. Saim Aquarium Artificial Jellyfish Ornament Fluorescent Sea Urchin Anemone for Fish Tank

By Saim Store

Saim Aquarium Artificial Jellyfish Ornament Fluorescent Sea Urchin Anemone for Fish Tank

The item requires aquarium black lighting for the fluorescent glow highlight, blue or black light is recommended.
Harmless to All aquatic creature For both fresh and salt water Make of soft silicone
Ideal decoration for the fish tank or aquarium
Incredibly detailed imitation floating jellyfish

2. Uniclife 6 Pcs Glowing Jellyfish Ornament Decoration for Aquarium Fish Tank

By Uniclife Store

Uniclife 6 Pcs Glowing Jellyfish Ornament Decoration for Aquarium Fish Tank

Realistic Jellyfish Decor: An exquisite combination of 6 colorful jellyfish (blue, purple, green, orange, pink and yellow). Perfect for decorating fish tanks.
Charming Glowing Effect: Not Glow In the Dark! They are only luminescent under actinic lighting (blue or purple light is recommended). Greatly brighten and invigorate your plain fish tank.
Vivid Landscape: Pulled by an invisible line, they’ll always float freely and elegantly with the slightest movement of water flow. Blend with fish’s swimming to create a splendid harmony!
Reliable Material: Made of dependable silicone material, these appealing jellyfish ornaments are trustworthy to keep fish lively anytime while adorning your tank.
Easy to Use: Pull out the cap on the sucker, tie the string to the cap, press the cap in and stick it to the tank. It’ll turn your tedious aquarium into a vibrant underwater world.

3. DaToo Aquarium Artificial Glowing Jellyfish Fish Tank Ornament Aquarium Silicone Decoration, 6 Pack, 1 Yr Warranty

By Brand: DaToo

DaToo Aquarium Artificial Glowing Jellyfish Fish Tank Ornament Aquarium Silicone Decoration, 6 Pack, 1 Yr Warranty

DaToo Aquarium Fluorescent Jellyfish Decorations - Do you want your aquarium tank to be more beautiful at night? DaToo fluorescent jellyfish can easily help you to realize this idea. When night falls, gently open your aquarium light, DaToo Fluorescent Jellyfish emits gorgeous colors in the light, They and lovely fish swimming in the water happily together. What a beautiful picture!! This will make your room look warmer and beautiful!! Now come with me and know them!
Gorgeous Colors - DaToo offers you 6 pack jellyfish of different colors ( Green, Pink, Blue, Orange, Purple, Yellow). This will make your fish tank color no longer monotonous. Select DaToo Fluorescent Jellyfish as your Aquarium Decor, Let us immediately have a colorful fish tank!!
Safe Material For Your Fish and Environment - In life, humans need a safe and healthy environment, and so are fish. Every component of the DaToo Fluorescent Jellyfish is made with high-quality, Non-toxic ,Environmentally friendly silicone material. This means it is safe not only for your fishes, but for you as well. Select DaToo Environmentally friendly Fluorescent Jellyfish, not only take care of your fish is also concerned about your health.
EASY To USE - Just adjust the length of the jellyfish's traction line, and then use a suction cup to fix it in the fish tank, you can get six beautiful floating jellyfish. (Note: This product needs to be used together with the aquarium light to emit fluorescence.)
DaToo Aquarium Service - One Year Warranty and 100% Money-back Guarantee. Your satisfaction is the pursuit of DaToo. Select DaToo, Let us accompany your fish for life.

4. COMOK Lifelike Silicone Artificial Moving Floating Octopus Ornament with Suction Cup for Aquarium Fish Tank Decoration

By Brand: COMOK

COMOK Lifelike Silicone Artificial Moving Floating Octopus Ornament with Suction Cup for Aquarium Fish Tank Decoration

High emulational octopus, bring more natural feeling to your tank .
Premium silicone, non-defrmation, heat resisting, acid-proof, non-expansion and non-toxic. Safe for your lovely fish.
Wonderful ornament to add a splash of color for your blank and tedious tank.
This Octopus is connected by a thin line with a suction cup at the end of line.Set this sucker at the bottom or side of fish tank and adjust the line's length.
Practical with many environmental adaptations, looks and works great in all types of freshwater habitats such as shrimp tanks, fishbowls and decorative glass vessels.

5. Pssopp Artificial Jellyfish, Aquarium Artificial Jellyfish Glowing Jellyfish Decoration Aquarium Artificial Fish Decorations Fish Tank Moving Ornament(Lemon Yellow)

By Pssopp Store

Pssopp Artificial Jellyfish, Aquarium Artificial Jellyfish Glowing Jellyfish Decoration Aquarium Artificial Fish Decorations Fish Tank Moving Ornament(Lemon Yellow)

【Pleasant Visual Effect】An ideal decoration for your fish tank with this lifelike ornament. It can be used to decorate the aquarium, making the tank look closer to nature. Suitable for both fresh and salt water, non-toxic and easy for daily clean. High simulation, natural and realistic effect, it can bring you a pleasant visual feeling.
【Widening Base】It can be used to decorate the aquarium, making the tank look closer to nature, reduce the pressure on fish. No impact on fish and water quality, not easy to fade. Bright color, fluorescence effect, beautiful and enjoyable.
【Scope of Application】Especially suitable for fish tank, aquarium and other waterscape equipment, creating a beautiful underwater world. Perfect for using in the aquarium or fish tank. Easy to install, an ideal decoration for your fish tank with this lifelike ornament.
【Environment-Friendly Plastic Material】Made of plastic material, nontoxic and harmless, safe for water plants and fishes, never withers, makes long-time existence possible.
【Quality Guarantee】Guarantee 100% refund, if you have any dissatisfaction on the quality of goods, please contact us, we are willing to send you a new goods or a full refund.

6. JELLYFISH, Aquarium Floating Decoration, Silicone Simulation, Plastic Plant,Non-Toxic Harmless

By Brand: JELLYFISH

JELLYFISH, Aquarium Floating Decoration, Silicone Simulation, Plastic Plant,Non-Toxic Harmless

【Jellyfish】The best jellyfish decoration in the aquarium makes your aquarium full of life.
【Simulated Water Grass】Realistic form, no need to spend energy training, is a good aquarium decoration.
【Animal Fiendly】Fish and shrimp in the aquarium will like them and provide a good breeding ground for nitrifying bacteria.
【Fantasy】With lighting, especially blue and purple, there will be a fantastic ocean feel.
【Cost-effective matching package】Your aquarium needs only a perfect jellyfish and some water plants that do not require careful care.

7. Uniclife 4 Pack Fish Tank Decorations Glowing Effect Aquarium Décor Small Silicone Artificial Jellyfish Coral Plant Ornament

By Uniclife Store

Uniclife 4 Pack Fish Tank Decorations Glowing Effect Aquarium Décor Small Silicone Artificial Jellyfish Coral Plant Ornament

Small Decor Combination: Economy package of 4 styles popular small-sized silicon aquarium ornament that frequently bought together by consumers.
Great Little Addition: Come with 6 assorted cute mini imitation floating jellyfish decorations and 3 different coral plant ornaments. They will move with water flows and glow under LED lighting, bringing a fantastic glowing sea world landscape for both salt and fresh water tanks.
Glow under Blue Light: The ornament does not glow automatically in the dark. You need a right color LED light depending on your mood. It is pretty under the black light / purple UV /white light but is spectacular under BLUE lights.
Moves with Water Flows: Soft silicone body sway gently with the small wave current in the tank. These can moving like real plants in the tank against the water flow unlike other boring green plastic plants.
Safe for Fish: Made of nontoxic eco-friendly silicone, odorless, soft and lifelike. Make sure you rinse it off before place it in your tank.

8. JELLYFISH, Aquarium Floating Decoration, Silicone Simulation, Non-Toxic Harmless (Purple)

By Jellyfish Store

JELLYFISH, Aquarium Floating Decoration, Silicone Simulation, Non-Toxic Harmless (Purple)

【Jellyfish】The best jellyfish decoration in the aquarium makes your aquarium full of life.
【Simulated Water Grass】Realistic form, no need to spend energy training, is a good aquarium decoration.
【Animal Fiendly】Fish and shrimp in the aquarium will like them and provide a good breeding ground for nitrifying bacteria.
【Fantasy】With lighting, especially blue and purple, there will be a fantastic ocean feel.
【Cost-effective Matching Package】Your aquarium needs only a perfect jellyfish and some water plants that do not require careful care.

9. GLOGLOW Aquarium Ornament Jellyfish, Simulation Artificial Glowing Jellyfish Silicone Jellyfish Fish Tank Decoration(Red)

By GLOGLOW Store

GLOGLOW Aquarium Ornament Jellyfish, Simulation Artificial Glowing Jellyfish Silicone Jellyfish Fish Tank Decoration(Red)

Harmless to Your Fish---Made of Eco-friendly silicone material, nontoxic, odorless and durable. Hemispherical Diameter: Approx. 6.5cm / 2.6inch, Height: Approx. 11.5cm / 4.5inch.
Decorate Your Tank---Floating freely and graceful incredibly detailed imitation floating jellyfish. Bright color, fluorescence effect, beautiful and enjoyable.
Easy to Use---Just fix suction cup, it attaches by thin line. It can be used to decorate the aquarium, making the tank look closer to nature, reduce the pressure on fish.
Easy to Clean---The surface of the aquarium decorations are very smooth, so they are easy to clean and keep clean.Simply wash them with warm water and dry before placing them in the tank.
Quality Guarantee---We supply 1 year warranty, 30 days money back, 7x24 hours email support. If you have any problem, please don't hesitate to contact us, we will try our best to solve it for you.

10. senlinlv 3Pcs Artificial Floating Glowing Jellyfish for Decoration Aquarium Fish Tank, Size 2.3 inch Approximate Wide

By Brand: senlinlv

senlinlv 3Pcs Artificial Floating Glowing Jellyfish for Decoration Aquarium Fish Tank, Size 2.3 inch Approximate Wide

Package Included:3Pcs Artificial Floating Glowing Jellyfish ,Color: Red&Purple & Green
Size: 2.3inch wide 4.8inch moustache length.
Harmless to fish: non-toxic silicone material is harmless to your fish, it can be applied in the fish tank for a long term and the height can be adjusted, floating flexibly and graceful, an ideal decoration for the fish tank and aquarium
Glow in the dark: just fix suction cup, it attaches by thin invisible line, the glowing effect will only happen under actinic lighting, blue or purple light is recommended
Make your fish tank lovely: the glowing aquarium decorations are the standard through which artificial tank decorations must follow.

11. Glowing Aquarium Ornaments Silicone Fish Tank Decor Artificial Sea Anemones Decorations Including Coral Jellyfish Sea Horse, Christmas Tree Sillicon Ornament Decoration for Aquarium Fish Tank

By Abnaok Store

Glowing Aquarium Ornaments Silicone Fish Tank Decor Artificial Sea Anemones Decorations Including Coral Jellyfish Sea Horse, Christmas Tree Sillicon Ornament Decoration for Aquarium Fish Tank

Various decors options: you will receive 6 pieces glowing aquarium ornaments in 3 styles, including 2 pieces jellyfishes glowing in pink and blue, 2 pieces anemones glowing in pink and yellow and 2 pieces sea horses glowing in orange and green, large amount and various styles are prepared to make your fish tank more attractive.
Reliable material: jellyfish and sea horse are made of soft silicone, anemones are made of plastic emulsion material, these material are reliable to use, containing no toxic element and unpleasant odor, when your place them into your tank, they will create no harm to your fish; Jellyfish and sea horse have a base with a long line, so they can float within a certain range.
Adorable decorations: artificial sea anemones decorations are creative ornament to embellish your fish tank, bringing your tank with a sense of biodiversity and delivering more beauty in a horizontal view, your fish will also be willing to play with these decorations.
Size details: jellyfish is approx. 13 cm/ 5 inches, anemone is 5cm/ 2.1 inches, and the sea horse is 9 cm/ 3.5 inches, appropriate size to adorn your fish tank, greatly attract people's attention.
Wide range of application: silicone fish tank decors are perform well in most conditions, both saltwater and freshwater; For cleanliness, it is recommended to wash them with warm water first, and then place them in the places you want.

12. WishLotus 2 PCS Jellyfish, Simulation Jellyfish Plant Ornament, Glow Decorations, Fish Tank Decorations for Various Aquarium (S, Pink)

By WishLotus Store

WishLotus 2 PCS Jellyfish, Simulation Jellyfish Plant Ornament, Glow Decorations, Fish Tank Decorations for Various Aquarium (S, Pink)

1. Glowing jellyfish is made of high-quality organic silicon and safe to fishes, the fish can get along well with artificial decorations, an ideal decoration for the fish tank and aquarium.
2. A new generation of vacuum suction cup design, strong suction, easy to fix jellyfish aquarium decor and not easy to fall off, luminous jellyfish decorated with a unique open head design, used to fix some invisible filament.
3. The soft silicone jellyfish aquarium decorations are light and portable, can sway and move gently with the water flows, it can decor your fish tank.
4. Our jellyfish aquarium decoration has loathing flexibly detailed imitation like natural jellyfish. The appearance is like a real jellyfish. Choose our jellyfish decoration to instantly have a colorful fish tank.
5. These silicone aquarium ornaments could glow under the light and produce different visual effects with the change of light's color, they can nicely match with other fish tank ornaments and create a fantastic sea world landscape for your fish tank.

13. Frienda 8 Pieces Glowing Fish Tank Decorations Plants with 2 Style Glowing Kelp, Sea Anemone, Simulation Coral, Jellyfish, Lotus Leaf, Mushroom for Aquarium Fish Tank Glow Ornament

By Frienda Store

Frienda 8 Pieces Glowing Fish Tank Decorations Plants with 2 Style Glowing Kelp, Sea Anemone, Simulation Coral, Jellyfish, Lotus Leaf, Mushroom for Aquarium Fish Tank Glow Ornament

Quality material: the green glowing kelp is made of LDPE plastic and comes with a stable ceramics base; The rest of artificial fish tank decorations plants, pink glowing kelp, sea anemone, coral, jellyfish, lotus leaf and mushroom, are made of silicone and come with a plastic suction cup, non-toxic and durable to use, soft material the won't scratch fishes; Plants will swing with the water
Toys for your pets: the glowing aquarium ornaments are interesting toys for your pets, such as fish, turtle and so on; Providing them with glowing aquarium ornaments set to create a deep underwater environment, you can find it funny to watch your pets playing with these glow fish tank decorations plants, making your fish full of vitality and the aquarium more attractive and ornamental
Easy to decorate: the green glowing kelp can be directly put on the button of the tank, and the other fish tank ornaments come with a suction cup which can be fixed on the bottom of the tank, easy for you to install and convenient for you to remove; And there is a thin line attached with jellyfish, also easy for you to decorate your tank
Wide applications: these glowing aquarium fish tank ornaments are suitable for decorating vases, fish tanks, gardening decoration, swimming pool decoration, villa gardening, children's games and so on
Package includes: 1 piece green glowing kelp with a ceramics base, 1 piece pink glowing kelp, 1 piece green glowing anemone,1 piece glowing lotus leaf rockery, 1 piece glowing mushroom rockery, 1 piece green simulation coral, and 2 pieces glowing jellyfish in pink, yellow, sufficient quantity to meet your different tank decoration needs

14. Zerodis Simulation Silicone Artificial Jellyfish,Aquarium Silicone Fish Tank Decoration Ornament for Saltwater Aquarium(Yellow)

By Zerodis Store

Zerodis Simulation Silicone Artificial Jellyfish,Aquarium Silicone Fish Tank Decoration Ornament for Saltwater Aquarium(Yellow)

REALISTIC SHAPE:This artificial silicone jellyfish adopts ultra-high-tech simulation design, which makes the jellyfish look very realistic, brings vivid and interesting scenery to your fish tank, and brings a pleasant visual experience.
EASY TO INSTALL:This artificial jellyfish has fine workmanship and is directly placed in the fish tank, making it an ideal decoration for the fish tank. aquarium lights and target.
LUMINOUS DESIGN:This artificial Jellyfish is made of luminous material. It absorbs the light source during the day and glows at night, creating a gorgeous underwater world.jellyfish for aquarium jellyfish aquarium decorations jellyfish. aquarium lights and target audience keywords:fish.
USED TO:Used to decorate the aquarium, make the tank look closer to nature and reduce the pressure on the fish.unique gifts for men cool gifts for teen boys best gifts for football fans awesome gifts baby boy gift baskets gifts for travelers funky gifts gadget gifts religious gifts for her unusual christmas gifts most popular gifts from santagift guide for grandparents holiday gift guide for college students kids gift wish list by age
MATERIAL: This luminous jellyfish is made of high-quality silicone material, durable, non-toxic and environmentally friendly, will not pollute water quality, is safe for fish, and will not fade.jellyfish aquarium decorations aquarium lights and target audience keywords:fish.

15. PULACO 2 Watt Aquarium Fish Tank Air Stone with Automatic Color Changing LED Light (Length -10" for Small Water Tanks) Pump

By PULACO Store

PULACO 2 Watt Aquarium Fish Tank Air Stone with Automatic Color Changing LED Light (Length -10

【Aquarium LED bubble Light】:This is a LED light with air outlet, to use the bubble unction, please connect it with air pumps,the package exclude air tubing or air pumps, please purchase air pump & air tubing seperately if its in need.
【Multi Function】:Connect this LED bubble light to a air pump, it will creates colorful light and bubbles for your fish tank.
【Safety】:A low quality aquarium light could affect you and your fishes eye-sight, when you use your phone camera to take a picture or video, the screen will appears flashing light. But for this LED bubble light,nearly like nature lights,soft and smoothy,no flasing light effections,good for you and your lovely fishes.
【Energy saving】: Use 12 cap type LED bulb,with only 2 watt power consumption, saving up 90% energy than a regular LED light, 7 colors changes slowly and smoothly, quite a view for your fish tank.
【Water proof design and easy to install】: This is submersible LED light, with 2pcs of moveable suction cups,you can install and adjust it on any angle of the fish tank.

16. Lpraer 6 Pack Glow Jellyfish Floating Fish Tank Decorations Glowing Effect Silicone Simulation Jellyfish Ornament Aquarium Decorations (6 Colors)

By Lpraer Store

Lpraer 6 Pack Glow Jellyfish Floating Fish Tank Decorations Glowing Effect Silicone Simulation Jellyfish Ornament Aquarium Decorations (6 Colors)

【Unique Design】6 pieces glow jellyfish floating fish tank decorations, including 6 different colors: red, yellow, blue, orange, green and purple. Size: 5*15cm.
【Non-toxic Material】Made of non-toxic silicone material. The soft high-simulation jellyfish is used for landscaping in sea water tanks. The shape is realistic, the colors are gorgeous, and the dynamic is full; it can create an ideal underwater world for you.
【Glowing In The Fish Tank】The jellyfish does not glow automatically in the dark. They can glowing in the dark under Ultraviolet Lamp /Blue light. Create a beautiful and mysterious under water world. Perfectly matched your aquarium and other fish tank.
【Easy To Make It Alive】Just need to fix suction cup, it attaches by thin invisible line.
【Note】The glowing effect of these glow aquarium decorations will only happen to acted lighting, not "Glowing in the dark!". Make sure you rinse it off before place it in your tank.

17. 8 Pieces Luminous Aquarium Decorations Fake Fish Glowing Jellyfish Artificial Jellyfish Aquarium Fluorescent Lionfish Seahorse Aquarium Decoration Silicone Aquarium Decoration (Dreamy Color)

By Patelai Store

8 Pieces Luminous Aquarium Decorations Fake Fish Glowing Jellyfish Artificial Jellyfish Aquarium Fluorescent Lionfish Seahorse Aquarium Decoration Silicone Aquarium Decoration (Dreamy Color)

Lifelike design: the seahorse, jellyfish and lionfish is lifelike, colorful and dynamic; It is the nice decorations for aquarium and fish tank, creating a beautiful underwater world for your home and office
Materials: jellyfish, seahorse and lionfish are made of quality and non-toxic silicone materials, which are soft, elastic and durable. These materials are reliable and do not contain toxic elements and bad smell; When you put them into your fish tank, they will not affectyour fish and provide a healthy and safe environment for your fish, your fish will also be happy to play with them
Package quantity: you will receive 8 pieces of aquarium decorations, including 3 pieces of simulated fluorescent jellyfish, red, blue and green, 2 pieces of simulated luminous lionfish, blue and purple, 3 pieces of simulated luminous seahorse, red, green and yellow, with large quantity, different styles and many choices, which are enough to make your aquarium more attractive
Usage: jellyfish, lionfish and seahorse have fixed suction cup and fine nylon rope; The length of nylon rope can be adjusted by yourself; Fix it at the bottom of the fish tank with suction cup; When there is water flow in the fish tank, you can get some lifelike aquarium decorations; They can float in a certain range to prevent them from running around, and after absorbing light, they will glow, which make you have a colorful fish tank
Wide range of applications: simulated jellyfish, lionfish and seahorse, as lovely decorations, are creative decorations to decorate your aquarium, bringing a sense of biodiversity to your aquarium, making your aquarium present a beautiful view; As a toy for your fish, your fish will be fond of playing with them; It can also be applied as a gift to family and friends around, and has a wide range of uses

18. 20 Pieces Artificial Moving Fishes Plastic Floating Fishes Lifelike Fish Ornament Aquarium Decorations for Fish Tank (Jellyfish and Seahorses)

By Brand: Weewooday

20 Pieces Artificial Moving Fishes Plastic Floating Fishes Lifelike Fish Ornament Aquarium Decorations for Fish Tank (Jellyfish and Seahorses)

Realistic decoration: each plastic fish is designed with moveable tail, which can be placed in the fish tanks or aquariums to create a realistic ocean atmosphere, making your fish tank become more vivid and look like ocean, nice decorations to your fish tanks and aquariums
Durable to use: made of quality plastic, the artificial floating fishes are durable to use, please use them with confidence, the size of each fish measures approx. 1.6 x 1.2 inch/ 4 x 3 cm (L x W), and the size is appropriate for you to put them in the fish tank, which differs from each other, to make your fish tank full of different kinds of artificial fish
Widely usage: not only can these artificial fishes be applied in both fresh and salt water environment, but also are beautiful decorations in shrimp tanks, fishbowls and decorative glass vessels and so on, creating a beautiful ocean atmosphere for your ocean pets
Widely usage: not only can these artificial fishes be applied in both fresh and salt water environment, but also are beautiful decorations in shrimp tanks, fishbowls and decorative glass vessels and so on, creating a beautiful ocean atmosphere for your ocean pets
Sufficient quantity: you will receive 20 pieces of plastic artificial floating fishes, and the styles of fish and the number of styles are random, the amount is enough for you to decorate your fish tank or other places, the styles of fish are subject to the items that you actually received

19. Uniclife Aquarium Imitative Rainbow Sea Urchin Ball Artificial Silicone Ornament with Glowing Effect for Fish Tank Landscape Decoration

By Uniclife Store

Uniclife Aquarium Imitative Rainbow Sea Urchin Ball Artificial Silicone Ornament with Glowing Effect for Fish Tank Landscape Decoration

Charming Aquarium Décor: Imitating the real sea urchins, the appealing rainbow ornament turns your tedious fish tank into a lifelike ocean landscape.
Glow Under Extra Lights: The rainbow décor can't be luminescent in the dark but glows under actinic lighting. Great for brightening and invigorating your plain aquarium.
Stable in Water: Designed with a strong resin base weighing 4.4 oz, it always stands stably in the tank when the rainbow needles swing with the movement of water.
Reliable Material: It’s made of soft silicone material, which causes no threat to your fish and is dependable to keep them lively anytime.
Easy to Use: Measure 2.3'' D x 4.3'' H. Just put it into your fish tank and it will always remain realistic looking. Fit for both fresh water and marine aquariums.

20. Feeding Fish Ring Set, 4pcs Fish Food Feeder +Jellyfish Decorations+Thermometer Strip, Fish Tank Decor, Aquarium Tank Accessories for Floating Fish Foods, for Betta, Guppy, Goldfish Etc

By Dbeans Flourithing Store

Feeding Fish Ring Set, 4pcs Fish Food Feeder +Jellyfish Decorations+Thermometer Strip, Fish Tank Decor, Aquarium Tank Accessories for Floating Fish Foods, for Betta, Guppy, Goldfish Etc

【PACKAGE INCLUDES】 - 4 PCS, ① Round Fish Feeding Ring, ② Square Fish Feeding Ring, ③ Aquarium Jellyfish Decorations, ④Aquarium Thermometer Strip
【FISH FEEDER RING REDUCE WASTE】 - The fish feeding ring keeps the fish's food on the water for longer, so that they can come back for snacks. The fish become like eating, feeding becomes fun.
【GLOW FISH TANK DECORATIONS】 - The aquarium decor does not glow automatically in the dark. They can glowing in the dark under Ultraviolet Lamp /Blue light. Create a beautiful and mysterious under water world. Perfectly matched your aquarium and goldfish fish tank.
【REASONABLE DESIGN 】 - Suction cup suspension, Rotating device, Floating design, When the water level rises or falls, fotating rod Repositioning with the water level, buoyant sponge is embedded in the bottom, Fish feeding ring Always keep floating above the water.
【FLOATING FISH FOOD RING】 - Suitable for all Flaky, granular, various shapes, with Floating fish food,for fish, turtle, gold fish, cichlid, guppies, catfish, betta, aquatic pets such.

21. Dzrige 3Pcs Jellyfish Aquarium Decorations, 6x2 Inches Artificial Simulation Glowing Fluorescent Silicone Floating Jellyfish, Adds Beauty to Fish Tank Aquarium

By Brand: Dzrige

Dzrige 3Pcs Jellyfish Aquarium Decorations, 6x2 Inches Artificial Simulation Glowing Fluorescent Silicone Floating Jellyfish, Adds Beauty to Fish Tank Aquarium

High degree of simulation,soaking in water for a long time, will not fade.
Plastic molding has no effect on fish and water quality, and is non-toxic and harmless.
It is easy to clean, and the dirt can be cleaned with a soft brush + clean water.
The Rubber and siliconecrafts placed in the fish tank add a natural flavor to the fish tank, allowing the fish to shuttle freely, and the beauty of it makes people enjoy it.
Suitable for seawater, freshwater and other environments. The colorful fishes shuttle among the green water plants, which makes the fishes imaginative, making the fishes have static while moving, and they can move while still.Suitable for landscaping decoration in aquariums. It is the best match for fish tank.

22. Cayway 32 PCS Artificial Aquarium Fishes Plastic Fish and Simulation Jellyfish Fake Fish Ornament Decorations Artificial Moving Floating for Aquarium Fish Tank

By Cayway Store

Cayway 32 PCS Artificial Aquarium Fishes Plastic Fish and Simulation Jellyfish Fake Fish Ornament Decorations Artificial Moving Floating for Aquarium Fish Tank

You will get: 30 PCS artificial aquarium fishes, 2 PCS simulation jellyfish.
Material: artificial aquarium fishes made of plastic, simulation jellyfish made of friendly silicone material. Which will not create harm on the quality of the water.
These orange fake plastic fishes are in bright orange color, with a smooth and lifelike texture. Their tails can sway in a flowing water. Simulation jellyfish is suction cup design, the soft silicone jellyfish aquarium decorations are light and portable, can sway and move gently with the water flows, it can decor your fish tank.
These imitation fishes could float in the water without suction cups or strings. They work great for a deep aquarium or a shallow fountain, served as nice a decoration to make your fish tank and aquarium lively and vibrant.
Wide applications: the artificial fish, together with glowing simulation jellyfish are suitable for both fresh and salt water environment, which looks and works well in most types of freshwater habitats such as shrimp tanks, fishbowls and decorative glass vesse.

23. DUFACAI 15 Pieces Artificial Fish Tank Plants Aquarium Decorations Artificial Plastic Simulation Fish Tank Bowl Plants and 1 Simulation Jellyfish for Home Office Aquarium Decor Hydroponic Plants

By Brand: DUFACAI

DUFACAI 15 Pieces Artificial Fish Tank Plants Aquarium Decorations Artificial Plastic Simulation Fish Tank Bowl Plants and 1 Simulation Jellyfish for Home Office Aquarium Decor Hydroponic Plants

Eco-friendly material: The leaves of the aquarium decorations are made of environmentally-friendly plastic LDPE, and the ceramic base is made of clay and other natural minerals. Both are safe and reliable. The ceramic base has a certain stability, which can make the water plants stand upright in the aquarium.
Size: The height of our plastic artificial plants about 3.9inches,Artificial Jellyfish about 5.9inches. They are suitable for all kinds of fish tanks. Tip: Plastic aquatic plants may be squeezed and deformed during packaging and transportation, just put them in 104-152℉ warm water to restore their original state.
Easy to take care: Smooth surfaces are easy to wipe and keep clean. Artificial plants, unlike live plants, don't grow and you don't need time to prune them. They will not wither or rot, nor will they deform. They don't need any pruning, and they stay beautiful every season. Decorate your aquarium with minimal maintenance.
Fish tank partner: Fish tank plant decoration is safe and soft, give the fish a beautiful safe home, the plant will swing with the water, look real. It doesn't affect the water quality and is friendly to small fish. Realistic modeling, rich colors, durable.
Note: This simulated jellyfish is not a jellyfish with its own luminous light. It will not emit light by itself in a dark environment. It needs to be illuminated by a fish tank lamp to have a fluorescent effect. It is recommended to use a blue light or purple fish tank lamp. When received the, the fixing line and the suction cup are separated, and it is can be used after tying a knot.

24. Yinder 17 Pcs Fish Tank Decorations, Include 11 Aquatic Plants and 6 Artificial Jellyfish, Colorful Fish Tank Plastic Plants Accessories for Aquarium Household and Office Fish Tank

By Brand: Yinder

Yinder 17 Pcs Fish Tank Decorations, Include 11 Aquatic Plants and 6 Artificial Jellyfish, Colorful Fish Tank Plastic Plants Accessories for Aquarium Household and Office Fish Tank

Nice Combinations: you will get 6 pieces of cute mini suspended jellyfish decorations, and 11 pieces of aquarium fish plants with different designs, plenty of quantities to meet your different decoration needs
Multipurpose Jellyfish: these artificial jellyfish decors will move with the water flow and glow under LED lighting, bringing a fantastic glowing sea world landscape for both salt and fresh water tanks, decorative aquariums, fish tanks and more; This ornament will not automatically glow in the dark, it's beautiful in black or white light, but even more charming in blue light
Quality Materials: this imitation jellyfish decoration adopts silicone material, reliable and safe, and the fish tank plants adopt plastic with ceramic base, vivid and flexible, the plants will sway with the water, which will serve you for a long time
Easy to Clean: the fish tank decorative plants can make your aquarium look beautiful, just remove the plants from the sink into a clean container, remove sediment with a soft brush, and rinse with clean water
Charming Visual Feast: these artificial fish tank accessories are brightly colored and look beautiful in your tank, and your cute pet fish or other smaller fish will be happy to rest, hide, play and breed in the tank

25. Woogim 12Pcs Glowing Jellyfish Ornament Aquarium Decorations Silicone Jellyfish Decoration for Aquarium Fish Tank, 6 Colors

By Woogim Store

Woogim 12Pcs Glowing Jellyfish Ornament Aquarium Decorations Silicone Jellyfish Decoration for Aquarium Fish Tank, 6 Colors

Material: Made of soft silicone. Beautiful and dreamy color, great decorations for your fish tank. The soft silicone jellyfish gently sways with the wave flow in the fish tank.
Size: Jellyfish diameter is 1.97"/5cm. Jellyfish height is 5.91"/15cm. Invisible thin line length is 22.44"/57cm.
Package: 12Pcs Woogim glowing silicone jellyfish ornament decorations for aquarium fish tank, 6 dreamy colors, 12 suction cups
Vivid jellyfish decoration: They will float freely with the slight movement of the current, which is very suitable for decorating fish tanks.
Note: The actual decorations don't glow, and they don't glow in dark environment. They only glow under aquarium lights. Jellyfish ornaments will show different effects under different types of aquarium lights.

26. WishLotus Aquarium Jellyfish Decoration, Soft Silicone Glowing Aquarium Decorations Fluorescent Jellyfish with Suction Cup New Upgraded Simulation Aquarium Decor for Various Fish Tank (A, Purple)

By WishLotus Store

WishLotus Aquarium Jellyfish Decoration, Soft Silicone Glowing Aquarium Decorations Fluorescent Jellyfish with Suction Cup New Upgraded Simulation Aquarium Decor for Various Fish Tank (A, Purple)

【High-Quality Materials】Our glowing jellyfish decoration is made of high-quality silicone, soft and durable material that is not easy to fade, and has a long life, perfect for decorating your aquarium.
【Easy to Install】 The glowing jellyfish for fish tank comes with a suction cup and a thin wire. You only need to wrap the thin wire around the gap of the suction cup, and then fix it on the fish tank to make the jellyfish float. The height of the jellyfish can be adjusted at will, and the suction cup has a strong adsorption force, so there is no need to worry about falling off.
【Unique Fluorescent Design】Aquarium jellyfish decor has many colored dots of different sizes, which produce fluorescent effects under the action of light, and different visual effects will be produced as the color of the light changes. You can pair it with other aquarium decorations to create a fantastic sea world view for your aquarium. Note: The simulated jellyfish itself does not emit light.
【Realistic Jellyfish Shape】The glowing jellyfish aquarium has fine workmanship, and realistic shapes and look like real jellyfish with bright colors. Installing it in your fish tank can make your fish tank come to life and bring you a unique visual experience.
【Mini and Light】The fish tank glowing jellyfish is lightweight, each jellyfish is about 5.5cm in diameter and about 12cm in length, it can float freely with slight water waves in the fish tank, making your fish tank more natural.

27. suruikei 8Pcs Fish Tank Decoration Set, Fishtank Diver Floating Decoration Aquarium Jellyfish Ornament Aquarium Artificial Plastic Plants Realistic for Various Kinds of Fish Tanks (H01)

By Brand: suruikei

suruikei 8Pcs Fish Tank Decoration Set, Fishtank Diver Floating Decoration Aquarium Jellyfish Ornament Aquarium Artificial Plastic Plants Realistic for Various Kinds of Fish Tanks (H01)

Fish Tank Diver: You will receive 1 fish tank diver ornament, 1 jellyfish decoration, 6 artificial plastic plants, an extra floating ball and a roll of crystal string. Add a little fun to your fish tank.
Safe Material: Fish tank decor floating is made of high quality PVC material , that means safe and durable. Use safe material to color, and polish the edges of decorations, will not hurt aquatic lives.
Adjustable: The floating ball keeps the diver from sinking to the bottom of fish tank. The dive position of the diver can be adjusted according to the length of the line. If you feel that the diver is rising too fast, you can add some water.
Fine Decoration: Vivid scuba diver aquarium decorations and jellyfish ornament, making aquarium alive! 3 different kinds of aquarium artificial plastic plants also add a little “green” to the whole environment.
Wide Application: The diver floats with the water and can help you observe the direction of the water flow in the tank. Suitable for various sizes of fish tanks, both saltwater and freshwater.

28. VEADOOLLY Aquarium Fish Tank Mermaid Ornament, Set of 4 Resin Miniature Mermaid Statue Figurines for Fish Tanks, and DIY Aquarium Desk Theme Thematic Decoration Pet Accessories

By Brand: VEADOOLLY

VEADOOLLY Aquarium Fish Tank Mermaid Ornament, Set of 4 Resin Miniature Mermaid Statue Figurines for Fish Tanks, and DIY Aquarium Desk Theme Thematic Decoration Pet Accessories

Create a magical underwater world: Add a touch of enchantment to your aquarium with these delightful mermaid figurines. The set of four will bring your aquarium to life, capturing the imagination of both young and old. Imagine your aquatic pets swimming among these graceful mermaids and the stories they could tell!
Made with love and care: These mermaid figurines are crafted with high-quality natural resin, chosen for its safe properties for aquatic life. Each figurine is carefully sculpted to capture the beauty and grace of a mermaid, and then painted with vibrant colors to bring them to life.
A gift that shows you care: If you know someone who loves aquariums, then these mermaid figurines make the perfect gift. Show them you care by helping them create a magical underwater world for their fish and other aquatic creatures. These figurines will be treasured for years to come, as they bring joy and wonder to any aquarium.
Simply wipe them down with a damp cloth or rinse them under running water to remove any debris buildup. These figurines are also lightweight and easy to move, so you can rearrange them within your aquarium to create new and exciting underwater scenes.
【100% After-sales service】365 days free-return policy. Have any question can tell us with no hesitation. Within 365 days after items received, if there is any problem with the items, please contact us. We’re confident with the quality and function. If you’re not happy with it, just send it back.

29. TIESOME Fish Tank Decorations, 4 Pieces Luminous Aquarium Decorations Fake Glowing Jellyfish Artificial Jellyfish Aquarium Fluorescent Silicone Aquarium Decor

By Brand: TIESOME

TIESOME Fish Tank Decorations, 4 Pieces Luminous Aquarium Decorations Fake Glowing Jellyfish Artificial Jellyfish Aquarium Fluorescent Silicone Aquarium Decor

【4 Colorful Jellyfish Aquarium Ornament】4 pieces glow jellyfish floating fish tank decorations, including 4 different colors: pink, green, blue, and purple. Jellyfish head diameter is 5cm/2in, and length of jellyfish beard is13cm/5.11in. The unique colorful jellyfish will give your aquarium a different color. It can also be well matched with other aquarium decorations.
【Reassuring material】jellyfish are made of quality and non-toxic silicone materials, which are soft, elastic and durable. These materials are reliable and do not contain toxic elements and bad smell; When you put them into your fish tank, they will not affectyour fish and provide a healthy and safe environment for your fish, your fish will also be happy to play with them.
【Unique Design】the jellyfish is lifelike, colorful and dynamic, unlike other products, which only have a fluorescent effect, our jellyfish have both fluorescent and luminous effects. At night, the jellyfish can also glow in the fish tank. It is the nice decorations for aquarium and fish tank, creating a beautiful underwater world for your home and office.
【Easy installation】Only need to fix the suction cup, the suction cup is connected to the jellyfish through a thin hidden line. When you don't want to use it, you can take it off directly. It's a simple way to use, the scenery is splendid, is an ideal aquarium decoration.
【Wide Applications】Simulated jellyfish as lovely decorations, are creative decorations to decorate your aquarium, bringing a sense of biodiversity to your aquarium, making your aquarium present a beautiful view; As a toy for your fish, your fish will be fond of playing with them; It can also be applied as a gift to family and friends around, and has a wide range of uses.

30. VOCOSTE Fish Tank Jellyfish Decoration, Silicone Fluorescent Jellyfish Glow Ornaments Aquarium Decor with Suction Cup, Blue, 2.3"x5.9"

By VOCOSTE Store

VOCOSTE Fish Tank Jellyfish Decoration, Silicone Fluorescent Jellyfish Glow Ornaments Aquarium Decor with Suction Cup, Blue, 2.3

REALISTIC SHAPE: The glowing jellyfish aquarium ornament has fine workmanship, and looks like real jellyfish. Installing it in your fish tank can make your fish tank come to life and bring you a unique visual experience
SILICONE MATERIAL: Our fish tank jellyfish glow decoration is made of silicone, soft and durable, not easy to fade, has a long life, safe for all types of aquatic life
FLUORESCENT DESIGN: The simulated jellyfish itself does not emit light. But when placed under a blacklight, blue, or purple tank lights, or another actinic lighting, the jellyfish will glow with a remarkable fluorescent effect. They can nicely match with other aquarium ornaments and create a fantastic sea world view for your aquarium
EASY TO INSTALL: The silicone jellyfish for the fish tank comes with a suction cup and a thin wire. You only need to wrap the thin wire around the gap of the suction cup, and then fix it on the fish tank to make the jellyfish float. The height of the jellyfish can be adjusted at will, and the suction cup has a strong adsorption force, so there is no need to worry about falling off
APPLICABLE SCENE: Because the simulated jellyfish are designed to be safe in both freshwater and saltwater environments, they can be used in all types of tanks. Sway and move gently with the water flows, it can decorate your fish tank

31. XLTTONG Glowing Fish Tank Decorations 8 PCS, Silicone Fake Plants for Fish Tank Glow Aquarium Decor Plastic Plants Sea Anemone, Simulation Coral, Jellyfish, Lotus Leaf, Mushroom

By Brand: XLTTONG

XLTTONG Glowing Fish Tank Decorations 8 PCS, Silicone Fake Plants for Fish Tank Glow Aquarium Decor Plastic Plants Sea Anemone, Simulation Coral, Jellyfish, Lotus Leaf, Mushroom

【Unique combination】 1 piece of green kelp, 1 piece of purple kelp, 1 piece of green glowing anemone, 1 piece of blue glowing lettuce, 1 piece of glowing lotus leaf, 1 piece of green coral and 2 pieces glowing jellyfish (green and pink) , enough to meet your different tank decoration needs
【Material】 Green and Purple kelp is made of plastic and they don't glow. The other of the artificial aquarium decoration plants, lettuce, anemones, coral, jellyfish, lotus leaves and mushrooms are made of silicone, they glow.
【Visual effect】 All Fake plants IS NOT "GLOW IN THE DARK"!! We recommend using blue or purple light to get better results. These soft silicone faux fish tank glow decorations sway and move gently with the current, just like real plants and animals moving through the tank, unlike other boring plastic plants.
【Easy to install】All decorations have a strong resin base and suction cups that can be attached to the bottom or sides of the tank. Removing it is also very easy.
【Kindly Remind】These are not large aquarium decorations, please have a reference to the size map before you purchase. Please rinse the ornaments with clean water or soak the decorations into salt water for a while before place it in your tank.

32. Giantree Aquarium Decorations, 4 Pcs Colorful Jellyfish Ornament with Luminous Effect Luminous Aquarium Decorations Fish Tank Ornament for Various Aquariums

By Brand: Giantree

Giantree Aquarium Decorations, 4 Pcs Colorful Jellyfish Ornament with Luminous Effect Luminous Aquarium Decorations Fish Tank Ornament for Various Aquariums

【Packing Content】You will get 4 pcs glow jellyfish aquarium decorations, Including 1pcs x pink jellyfish, 1pcs x green jellyfish, 1pcs x blue jellyfish, 1pcs x purple jellyfish, 4pcs x suction cup, 4pcs x fishing line, a jellyfish head diameter is 5cm/2in, jellyfish mustache length is 13cm/5.11in, fish line Length 50cm/20in(±5cm). Unique colorful jellyfish will add different colors to your aquarium.
【High-quality Materials】Made of non-toxic silicone material. The soft high-simulation jellyfish is used for landscaping in seawater pools. The shape is realistic, the colors are beautiful, and the dynamic is full; it can create an ideal underwater world for you. It's your best choice.
【Charming Glowing Effect】The artificial luminous jellyfish will not automatically glow in the dark. They can glow in the dark under UV light/blue light. Perfect match with your aquarium or fish tank, creating a beautiful and mysterious underwater world.
【Easy Installation】This simulated fluorescent jellyfish only needs to fix the suction cup, the suction cup is connected to the jellyfish by a thin hidden line. If you don't want to use it, you can take it off directly. It's an easy way to use, the scenery is gorgeous.
【Wide Application】Simulation jellyfish as a lovely decoration, is a creative decoration to decorate your aquarium, bringing a sense of biodiversity to your aquarium, making your aquarium present a beautiful view, and can also be used as Gifts to family and friends around, give them a surprise.

33. ODYKlyQo Fish Tank Decorations,9-Piece Set,6 Pieces of Colorful Jelly,3 Pieces of Cute Little Diver.Aquarium Decoration,Floating Aquarium Accessories, Pet Fish Hideout… (Jellyfish Diver Set)

By Brand: ODYKlyQo

ODYKlyQo Fish Tank Decorations,9-Piece Set,6 Pieces of Colorful Jelly,3 Pieces of Cute Little Diver.Aquarium Decoration,Floating Aquarium Accessories, Pet Fish Hideout… (Jellyfish Diver Set)

【Composition】 You will receive 3 cute little divers, 3 floating balls, 2 colourful jellyfish and 2 colourful mini jellyfish, 4 fixing suction cups, 7 transparent fish lines for connection and thus a floating fish tank decoration set.
【Fish Tank Decorations】 Our jellyfish has both fluorescent effect (fluorescent effect is only effective under blue light) and luminous effect. The jellyfish and diver ornaments that glow at night can match well with various aquarium landscapes.
【Assured Material】 We use food grade silicone and stable resin material to make it unique, colourful and very durable, ideal for aquarium decoration.
【How to use】 1. Connect our products (diving model with floating ball / jellyfish with suction cup) with fishing line respectively; 2. Fix the suction cup where you want to put it and then add water; 3. When the water reaches the height you need put in the diver.
【Vivid colours】 Unique and colourful jellyfish, different coloured diver models will give your aquarium a different colour. The transparent fishing line hides and holds the model in place so it has a better viewing effect.

34. PULABO Artificial Simulation Glowing Jellyfish Suitable for Fish Tank,Aquarium Decoration Purple Popular

By Brand: Generic

PULABO Artificial Simulation Glowing Jellyfish Suitable for Fish Tank,Aquarium Decoration Purple Popular

to All Fish
Attaches by thin invisible line
Moves by Water Current in tank
Incredibly detailed imitation floating jellyfish
Any Questions,feel free to contact us. We will try our best to solve any problem you meet.

35. Artificial Simulation Glowing Jellyfish Suitable for Fish Tank Aquarium Decoration Pink Stable Convenient and Practical

By Brand: generic

Artificial Simulation Glowing Jellyfish Suitable for Fish Tank Aquarium Decoration Pink Stable Convenient and Practical

Attaches by thin invisible line
It only glows under the light of aquarium or fish tank.
Moves by Water Current in tank
to All Fish
We love our customers, your satisfaction is our top priority, if you have any questions, please contact us, we will try our best to solve any problems you encounter.

36. balacoo Fish Tank Accessories Decorations Fish Aquarium Decoration Artificiales para Floating Ornaments Glow Fish Tank Decorations Ocean Decor Glowing Effect Jellyfish Toy

By Brand: balacoo

balacoo Fish Tank Accessories Decorations Fish Aquarium Decoration Artificiales para Floating Ornaments Glow Fish Tank Decorations Ocean Decor Glowing Effect Jellyfish Toy

Fish tank decoration: floating fish tank decoration - artificial aquatic plants. your friends will be astonished when seeing your aquarium and think they are real .
Realistic: jellyfish fish tank aquarium decoration. these ornaments capture the beauty and graceful movement of natural jellyfish which are nearly impossible to keep in an aquarium.
Aquarium ornament: aquarium artificial glowing - it is also for your friends.
Fake: - it is also for your friends.
Floating animal toy: - simply apply the ornament to the tank wall or bottom. the is tied thin invisible line and suction cup. it has glowing effect under actinic lighting.

37. Mipcase 4 Pcs Fish Tank Decorations Aquarium Ornament Creative Fish Tank Ornament Artificial Jellyfish Decorate Ornaments Fluorescence Equipment Glowing Effect Jellyfish

By Mipcase Store

Mipcase 4 Pcs Fish Tank Decorations Aquarium Ornament Creative Fish Tank Ornament Artificial Jellyfish Decorate Ornaments Fluorescence Equipment Glowing Effect Jellyfish

Realistic jellyfish: it is also for your friends.
Decor for fish tank: environmental protection artificial jellyfish ornament. silicone material is safe for all your fish. and , no matter whether you have a freshwater or saltwater tank, our ornaments will never harm your fish.
Fish tank decorations: simply apply the ornament to the tank wall or bottom. the jellyfish is tied by thin invisible line and suction cup. it has glowing effect under actinic lighting.
Aquarium ornament: colorful sea world. it is great hiding place for tropical fish and adds interesting decor to any fish tank.
Creative fish tank ornament: artificial aquatic plants. your friends will be astonished when seeing your aquarium and think they are real jellyfish.

author img Lucas Carter

Our Editor-in-Chief, Lucas Carter, brings over twenty years of hands-on experience in the world of aquaristics. He is not just an expert in aquarium keeping but also a passionate advocate for the hobby. Lucas's extensive knowledge of aquarium accessories, understanding of different aquatic ecosystems, and a keen eye for product quality set the standard for our reviews. His personal commitment is to guide both novice and experienced aquarium enthusiasts through the vast ocean of products, helping them create the ideal environment for their aquatic friends.