Best AQUARIUM ATO SYSTEMS
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.
1
Uniclife 80 GPH Submersible Water Pump 4W 2.4ft High Lift Quiet Pump for Fountain Aquarium Fish Tank
Uniclife Store
4.2 ✓
2
Aquarium Water Pumps,driew Mini Submersible Water Pump, DC 5.5-12V 5V 9V 12V Brushless Waterproof Pumps for Pond Aquarium with 4.5 Feet Cord, 200L/H
driew Store
3.9 ✓
3
EPTTECH Aquarium Marine Reef Fish Tank Automatic Auto Top Off Water Filler Water Level Controller Smart Top Up ATO System (Micro ATO)
Brand: EPTTECH
3.6 ✓
4
Aqua Auto Smart ATO Replacement Siphon Breaker
Brand: Aqua Auto
4.7 ✓
5
VIVOSUN 800GPH Submersible Pump(3000L/H, 24W), Ultra Quiet Water Pump with 10ft. High Lift, Fountain Pump with 6.5ft. Power Cord, 3 Nozzles for Fish Tank, Pond, Aquarium, Statuary, Hydroponics
VIVOSUN Store
4.4 ✓
6
IceCap ATO Replacement Pump
Brand: Ice Cap
3.3 ✓
7
SENSTREE 52 GPH (200L/H, 3.5W) Submersible Water Pump, DC 12V Ultra Quiet Fountain Pump, 4.9ft High Lift Mini Brushless Pump with 1.4m (4.59ft) Power Cord for Fish Tank, Pond, Aquarium Auto Top Off
SENSTREE Store
3.8 ✓
8
USB Submersible Water Pump, DC 5V 1.5W Brushless Submersible Water Pump, 180L/h Aquarium Fish Tank Fountain Water Circulation Immersible Pump
Tangxi Store
3.8 ✓
9
VIVOSUN 480GPH Submersible Pump(1800L/H, 25W), Ultra Quiet Water Pump with 7.2ft High Lift, Fountain Pump with 5ft Power Cord, 3 Nozzles for Fish Tank, Aquarium, Statuary, Hydroponics
VIVOSUN Store
4.3 ✓
10
AquaIllumination AI Nero 3 Submersible Wavemaker Pump w/Fish Guard - 2000 GPH
Brand: AquaIllumination
4.3 ✓
We will continue to update this buyer's guide once a month or two.
The best AQUARIUM ATO SYSTEMS in 2024 - Detailed Product Descriptions
1. Uniclife 80 GPH Submersible Water Pump 4W 2.4ft High Lift Quiet Pump for Fountain Aquarium Fish Tank
More PhotoVersatile Pump: Measure 2.1" L x 1.7" W x 1.3" H (Confirm the Size Carefully!). Suit indoor and outdoor use like bird bathing, sculpture cleaning, fountains, aquariums, etc.
Adjustable Water Flow: Max flow rate: 80 GPH (300 L/H). Max lift height: 2.4 ft. Power: 4 W. Its rotatable knob allows you to freely control water flow as needed.
Long Life-span: The pump can work over 20,000 hours due to its protective ceramic impeller shaft and epoxy resin. Strong to endure running 24/7.
Detachable and Quiet: Easy to detach the pump and clean it without using any tool. And the 3 strong suction cups hold the pump steadily and keep it quiet during work.
Pump Accessories: Come with a 5.5 feet UL listed waterproof power cord with a US plug, an adjustable regulator and 2 nozzles for 1/2 inch and 1/3 inch ID hoses.
2. Aquarium Water Pumps,driew Mini Submersible Water Pump, DC 5.5-12V 5V 9V 12V Brushless Waterproof Pumps for Pond Aquarium with 4.5 Feet Cord, 200L/H
By driew Store
PREMIUM MATERIAL: Driew 12v pump is powered by brushless DC motor, made from ABS plastic, makes this pump durable, quiet, durable and environmental, will not pollute liquid
SEAL & INSULATION: Guled by resin, our mini pump is imprevious to liquid, which makes it safer
APPLICATION: This 12v fountain pump is widely used in computer CPU cooling system, air conditioner, washing machine, solar fountain, crafts, fish tank, pond, aquarium, water dispensers, medical treatment, water heating mattress, pond, coffee maker, etc
PORTABLE: Our small fountain pump is designed with a mini size and light weight, it is easy and convenient to use
AFTER-SALE SERVICE: Please contact us directly for immediate assistance if you have any problem with our product, we would be very pleased to help you and we will reply as soon as we can
3. EPTTECH Aquarium Marine Reef Fish Tank Automatic Auto Top Off Water Filler Water Level Controller Smart Top Up ATO System (Micro ATO)
Package:Includes ATO Controller,Pump,Power Supply,1.8meters hose,hose holder and user manual;
Advantage:1. Magnetic installation 2 Safty level to invoid overfill 3 Small size
Function:Keep the water in almost the same level of the tank
Max tank thickness:12.5mm
4. Aqua Auto Smart ATO Replacement Siphon Breaker
Replacement Smart ATO Siphon Breaker for the Smart ATO Micro Automatic Top Off System and the Smart ATO Micro Automatic Top Off System.
5. VIVOSUN 800GPH Submersible Pump(3000L/H, 24W), Ultra Quiet Water Pump with 10ft. High Lift, Fountain Pump with 6.5ft. Power Cord, 3 Nozzles for Fish Tank, Pond, Aquarium, Statuary, Hydroponics
Specs & Dimensions: 4.1*2.6*3.5 inches; The 6.5 ft. long power cord offers convenient installation and an adjustable knob allows you to control of water flow rate and pressure; Max flow rate: 800 GPH (3000L/H); Max lift height: up to 10 ft.; Wattage: 24W; Voltage: 110-120V
Detachable & Cleanable: This powerful yet small-sized water pump is easy to hide and disguise; No tools necessary for disassembly and it’s very easy to clean
Many Possible Placement Positions: Place the pump flat on its base, stick it on an angled or vertical surface, and manually rotate it into any position you need
Wide Range of Applications: This is a high-performance, energy-efficient pump and is well-designed for use in ponds, fountains, waterfalls, hydroponic systems, and irrigation systems and so on; Working Temperature: 32℉ to 104℉
3 Outlet Adapters：Includes three nozzles with different diameter sizes: 0.51 in., 0.62 in., and 0.74 in., providing different water flow effects for all your different needs
6. IceCap ATO Replacement Pump
The Ice Cap ATO Replacement Pump connects directly to the "pump DC jack" on the IceCap ATO controller
7. SENSTREE 52 GPH (200L/H, 3.5W) Submersible Water Pump, DC 12V Ultra Quiet Fountain Pump, 4.9ft High Lift Mini Brushless Pump with 1.4m (4.59ft) Power Cord for Fish Tank, Pond, Aquarium Auto Top Off
★Ultra Quiet. The relible and duarable motor does not produce much noise, giving you quiet environment.
★Powerful. It can elevate column of water up to 4.9ft ( 1.5m). Lift height is a max height the water goes up, after connecting the water pipe to the nozzle (Make sure the joint sealed securely and tightly).
★Voltage: DC 12V. No adapter. If the voltage does not match, it will cause the pump to not work or burn out. Use it in clean water to avoid clogging.
★Small size, easy to install. The mini size makes the pump easy to hide or disguise in the water. Suction cups is great for mounting onto the glass surface. Dimensions:1.53in x 1.41in x 1.11in (39mm x 36mm x 28mm).
★Tips: Make sure that the pump works in fresh water, not in corrosive liquid. Avoid long-term dry burning of the product and clean the pump if needed.
8. USB Submersible Water Pump, DC 5V 1.5W Brushless Submersible Water Pump, 180L/h Aquarium Fish Tank Fountain Water Circulation Immersible Pump
By Tangxi Store
Perfect in waterproof performance, can be safely immersed into water.
The shell is made of premium ABS, eco-friendly, good toughness, anti-aging and durable
Low noise, high efficiency and energy-saving. USB port can be connected to computer, power adapter, power bank and other USB devices.
The base includes 3 suckers, which can be fixed on the fish tank or other smooth surfaces
Applicable to fish tank, rockery running water, fountain, water circulation, water cooling, etc.
9. VIVOSUN 480GPH Submersible Pump(1800L/H, 25W), Ultra Quiet Water Pump with 7.2ft High Lift, Fountain Pump with 5ft Power Cord, 3 Nozzles for Fish Tank, Aquarium, Statuary, Hydroponics
Specifications: Dimensions: 3.5” x 2.7” x 2.3”; The 5-ft. long three-core power cord offers convenient installation wherever you need, and the adjustable flow regulating valve lets you control the water flow rate, so you can get just the amount of water pressure you want; Max. Flow Rate: 480 GPH (1800 L/H); Max. Lift Height: up to 7.2 Feet; Watt: 25W; Voltage: AC110V
Detachable & Cleanable: This compact water pump is easy to hide or disguise, and no need for any specialized tools to disassemble or clean it
Optional Outlet Positions: Place the pump flat and rotate the water outlet to a variety of positions; Whatever your heart desires
Wide Range of Applications: This high performance energy-efficient pump works great in ponds, fountains, waterfalls, hydroponic systems, and irrigation systems and so on; Working Temperature: 39℉ to 95℉
4x Suction Cups: The 4x suction cups are strong and require no extra tools to secure; You can affix your pump vertically or horizontally as needed
10. AquaIllumination AI Nero 3 Submersible Wavemaker Pump w/Fish Guard - 2000 GPH
Max Flow - 2000 GPH
BlueTooth LE connectivity
Dimensions = 2.1" Long x 2.8" Wide
Max glass thickness = .5" or 13mm
11. JEBAOJECOD Smart Aquarium Auto Top off Water Refiller System,Water Replenisher Water Level Controller for Fish Tank(Jebato-150) Black
JEBAO ato,smart aquarium automatic top off system,water level controller for fish tank,
With 42gph DC12Vquiet pump,5 ft max lift,silent water replenisher
6.5ft soft tube with tube holder ,with siphon break and magnet mount sensor ,tank thickness up to 1/2" (12mm)
Automatic water refill and quiet operation,suitable for salt water and fresh water
Use smart magnet mount optical sensor,LED light alert,
12. Jebao MOW Smart Wave Maker with LCD Display Controller for Saltwater Tank Magnetic Base (MOW-5)
By Brand: Jebao
WIFI ((IOS + Andriod) + manual controller , LCD display controller
SINE wave technology, ultra quite, high stable performance
3D big rotation angle to adjust the output water direction
No exposed cooper element, suitable for both marine and fresh water
100V 60Hz US plug, 500L(132gal) to 5000L (1320gal), Recommend for 30-50 gallons
Input: DC 24V 12-watt; Dimension: 2" Dia x 3"L
13. Driew USB Water Pump, 2 Pack Usb Fountain Pump Water Fountain Pump Submersible Water Pump 3W DC 3.5-9V 200L/H
By driew Store
PREMIUM MATERIAL: The shell of our USB water pump is made from high quality reinforced ABS, durable
WATERPROOF: Driew water pump for fountains has unique resin potting, good insulation properties, amphibious design
LOW NOISE: This usb fountain pump equipped with water flow control device, can free flow control; low noise (less than 35dB), low power consumption, small size and high efficiency
APPLICATION:It is great for aquarium, fountains, spout and hydroponic systems
AFTER-SALE SERVICE: Please contact us directly for immediate assistance if you received a wrong item or incorrect quantities, we would be very pleased to help you and we will reply as soon as we can
14. JEREPET 2100GPH Aquarium Wave Maker with Controller Mini DC 24V 12W Powerhead with Magnetic Mounting, Wavemaker with LED Display for 10 to 60 Gallon Tank
Smart Wave Maker:with smart digital display controller and multiple mode ,can set pluse wave mode, steady strem flow mode,10minutes feed mode,master and slave control,ideal for coral reef tanks;
Safe DC24V 12W powerhead:DC24V working voltage ,safe for you and your fish,external control,no drive inside of the pump ,longer life;
Mini size and powerful wavemaker ,12W,2100GPH max flow ,pump size 2.7**2.7*2.2inches,suitable for freshwater and saltwater aquariums.fit for the 10 to60 gallon tanks;
Super Quiet aquarium wavemaker pump,SINE wave control tech,noise level less than 25db;comes with a protect foam guard prevent things and fish sucked from the rear of the fan;
Stong Magnetic Mounting wave pump,use magnetic mounting,covered with rubber ,tank thickness up to 12mm(1/2"),wide flow range;Pump Installation Remark:plug the power supply firstly.after power supply light is ON.then plug the pump.
15. JEREPET 2100GPH 12W Aquarium Wave Maker DC 24V Powerhead with Magnetic Mounting Wavemaker with Controller and LED Display Circulation Pump for 10-60 Gallon Tank
Smart Wave Maker:with smart digital display controller,can set wave mode, flow mode,feed mode,master and slave control,ideal for coral reef tank;
Safe DC24V powerhead:DC24V working voltage ,safe for you and your fish,use external control,no drive inside of the pump ,longer life;
Mini size and powerful wavemaker ,12W,2100GPH max flow ,suitable for freshwater and saltwater.suitabe for the 10-80 gallon tank;
Super Quiet aquarium wavemaker pump,SINE wave control tech,noise level less than 25db;
Stong Magnetic Mounting wave pump,use magnetic mounting,covered with rubber , tank thickness up to 12mm,
16. EPTTECH Aquarium Marine Reef Fish Tank Automatic Auto Top Off Water Filler Water Level Controller Smart Top Up ATO System (Max Tank Thickness 12.5mm)
Package:Includes ATO Controller,Pump,90-250VAC Power Supply,1.8meters hose,hose holder and user manual;
Advantage:1.No cable in the fish tank 2.Magnetic installation
Function:Keep the water in almost the same level of the tank
Max tank thickness:13mm
17. MostAqua Auto Top Off for Freshwater Saltwater Aquarium, Fish Tank ATO Aquarium Top Off System
Compact design, upgraded safer optical sensor, no matter how long you are away, ATO system can ensure that your tank is refilled in time.
The unit comes with a micro whisper pump, small but powerful, with a maximum head of 3 meters and a maximum flow rate of 70 GPH.
Anti-overfill function can avoid flooding your fish tank, more reliable.
The patented design of the tube holder can not only fix the re-filling tube but also can be used to hold the air tube.
MostAqua offer 90 Days warranty. If you are not happy with our Aquarium ATO or receive a defective unit, we will propose you satisfactory resolution. Please feel free to contact with us if any questions or concerns.
18. Useek Auto Top Off for Saltwater Aquarium Water ATO System for Both Reef and Fresh Tank - Green
By Brand: Useek
WHY YOU NEED ATO? - All Aquarium regularly evaporate water. In salt water Aquarium, as the water evaporates, the water level in Aquarium will drop and the salinity concentration will rise. Compared with other methods,The ATO system automatically maintains the water level in the aquarium, preventing fluctuations in salinity concentration and maintaining a stable and healthy environment for aquatic life.
SPACE-SAVING, COMPACT DESIGN - With a nano size of only 0.7 inches diameter, this Auto Top Off for aquariums is both unobtrusive and elegant, fitting seamlessly in rimmed or rimless tanks and sumps.
REAL-TIME PROTECTION WITH QST - Our ATO system carefully calculates and adjusts to the ideal fill time, offering visual alerts and stopping the pump if it detects a refilling time 6 times longer than expected, ensuring protection against overfilling, dry running, and sensor malfunctions.
EASY INSTALLATION & VERSATILE USE - The Auto Top Off kit includes everything you need for a hassle-free setup, making it simple to integrate into any rimmed or rimless aquarium. A perfect gift for aquarium enthusiasts, this system is a delightful surprise for friends and family alike.
TWO-YEAR WARRANTY & RESPONSIVE CUSTOMER SERVICE - Your satisfaction is our priority, so we offer a two-year product warranty and friendly customer support to address any questions or concerns. Enjoy peace of mind with our free replacement policy and helpful assistance.
19. IceCap ATO EZ System
The IceCap ATO EZ System is an easy-to-use pump and sensor combo that offers peace of mind when replenishing evaporated water to an aquarium. Its twin optical sensors extend the device’s life and reliability by limiting the frequent powering on and off of the refill pump. This system also includes a third (safety) sensor that provides another level of security to prevent overflows.
The IceCap ATO EZ is a well-thought-out automated system with a fail-safe design that uses two (2) optical sensors to monitor the fluid level of your aquarium or sump. The third optical sensor provides real-time protection against the failure of the second sensor. Best of all, it is very easy to install and contains no moving parts that can fail.
Everything is provided for installation and operation. You simply move the magnet optical sensor to the desired water level within your sump or aquarium. It’s that easy!
Includes: Optical Water Level Sensor with Magnet Mount; DC Refill Water Pump; Power Supply; 6.5ft of Water Tubing; Universal Tubing Holder; Siphon Breaker.
20. Red Sea 3-in-1 ReefATO + ATO Auto Top Off System for Aquarium | Water On Floor Alarm | App Controled with Fish Tank Temperature Probe
Fail-proof (solid-state EC technology) water level sensor, with built-in back-up pump-OFF probes located 2.5cm / 1” above the normal pump-OFF point.
The full array of the Reef-Spec titanium probes gives an indication at all times of the actual water level relative to the sensor, which can be seen on the ReefBeat App at all times.
The temperature sensor integrated in the ATO+ sensor has been pre-calibrated to give an accuracy of ±0.1°.
Safe, Powerful and Quiet ATO Pump - Cylindrical design with diameter of 4.5cm / 1.8” to fit inside standard jerrycans.
Leak Detector The highly sensitive, Reef-Spec leak detector with saltwater resistant titanium probes detects the full range of waters from RODI to seawater.
21. FREESEA Aquarium Submersible Water Pump: 1050GPH 100W Adjustable Ultra Quiet Fountain Pump with 6.5ft Tubing for Fish Tank | Outdoor | Pond | Waterfall | Hydroponics
[1050GPH with Tubing]: Experience the power of our 1050GPH submersible water pump, complete with a 6.5ft tubing for endless applications. With its high-performance 100W motor, this pump delivers steady operation for over 30,000 hours. The upgraded ultra-rugged outer shell ensures a long service life.
[Adjustable Water Flow]: Our fountain pump is designed with an easy-to-use adjusting knob, allowing you to control the water pressure to your liking. Achieve the perfect flow rate with a maximum capacity of 1050GPH. This submersible waterfall pump can create a stunning column of water, reaching up to 13ft high.
[Whisper-quiet Operation]: Say goodbye to noisy aquarium water pumps! Our reliable and durable motor operates at less than 20 decibels, ensuring an ultra-quiet environment for you and your pet friends. The small pond pump is also easy to disassemble and clean, requiring no tools.
[Wide Application]: Our fish tank pump is a multi-functional powerhouse. Use it to circulate and drain your aquarium, creating a natural world for your fish to thrive. Suitable for aquariums, ponds, fish tanks, fountains, waterfalls, backyards, gardens, hydroponic systems, and more.
[4 Outlet Adapters:] Includes four nozzles with different diameter sizes: 0.51", 0.62", 0.74" and 1", providing different water flow effects for all your different needs.
[Peace of Mind and Reliable Support]: Enjoy the peace of mind that comes with our 12-month warranty. Our small water pump guarantees stable operation, providing a continuous flow of water. If you have any questions or concerns about your purchase, our 24-hour professional after-sales service is here to assist you.
22. Auto Top Off System- Smart ATO Lite Water Filler Refiller Advanced Water Level Controller w/Pump for Reef and Freshwater Tanks Aquarium
Maintain a Stable Aquatic Environment - Our ATO system automatically adjusts water levels, preventing salinity fluctuations and ensuring a healthy habitat for marine life. Ideal for both fish tanks and eco-ponds.
Smart, Space-Saving Design - At just 0.7 inches in diameter, our ATO seamlessly fits into any aquarium, whether rimmed or rimless. No intrusive setup, just efficient water level control.
Real-Time Protection & Easy Setup - With QST technology, enjoy worry-free operation as the ATO detects and prevents overfilling or dry running. Simple installation makes it a perfect gift for aquarium enthusiasts.
Precision Sensors for Reliable Performance - Our ATO's dual optical sensors offer accurate water level monitoring within 0.6cm difference, delivering superior and safer performance for your tank.
Complete Package & Warranty - The kit includes all necessary accessories, from powerful magnets for secure installation to a reliable 74gph water pump. Plus, you get a two-year warranty and excellent customer support for added peace of mind.
