Best AQUARIUM WATER HARDNESS TEST KITS
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
API PH TEST KIT 250-Test Freshwater Aquarium Water pH Test Kit, 4 Piece Set
API Store
4.6 ✓
2
Seachem MultiTest Iron Test Kit
Seachem Store
4.1 ✓
3
API 5-in-1 Test Strips Freshwater and Saltwater Aquarium Test Strips 25-Count Box
API Store
4.5 ✓
4
API AQUARIUM SALT Freshwater Aquarium Salt 65-Ounce Box
API Store
4.7 ✓
5
Sera gH-Test 15 ml, 0.5 fl.oz. Aquarium Test Kits
Brand: Sera
4.6 ✓
6
Sera kH-Test 15 ml, 0.5 fl.oz. Aquarium Test Kits
Brand: Sera
4.6 ✓
7
Salifert Magnesium (MG) Test Kit
Brand: Salifert
4.6 ✓
8
Salifert Calcium (Ca) Test Kit - 50 to 100 Tests
Brand: Salifert
4.5 ✓
9
Salifert Phosphate Test Kit
Brand: Salifert
4.6 ✓
10
PondCare Mars Copper Test Kit
API Store
4.2 ✓
We will continue to update this buyer's guide once a month or two.
The best AQUARIUM WATER HARDNESS TEST KITS in 2024 - Detailed Product Descriptions
1. API PH TEST KIT 250-Test Freshwater Aquarium Water pH Test Kit, 4 Piece Set
By API Store
More PhotoContains one (1) API PH TEST KIT 250-Test Freshwater Aquarium Water pH Test Kit, including 1 bottle of testing solution, 1 color card and 1 glass test tube with cap
Helps monitor and adjust pH and prevent invisible water problems that can be harmful to fish
Accurately reads pH 6.0 - 7.6 and helps avoid fish loss
Because different geographies have different tap water conditions, and different fish need different pH levels to be healthy, API helps measure pH levels and detect pH fluctuation caused by fish waste, uneaten food and addition of tap water.
Use for weekly monitoring and when water or fish problems appear
2. Seachem MultiTest Iron Test Kit
Measures iron to less than 0.05 mg/L
Multi-cavity plate for simultaneous testing of up to 6 tests at the same time
Includes reference for test validation
Marine or freshwater
3. API 5-in-1 Test Strips Freshwater and Saltwater Aquarium Test Strips 25-Count Box
By API Store
Contains one (1) API 5-IN-1 TEST STRIPS Freshwater and Saltwater Aquarium Test Strips 25-Count Box
Monitors levels of pH, nitrite, nitrate carbonate and general water hardness in freshwater and saltwater aquariums
Dip test strips into aquarium water and check colors for fast and accurate results
Helps prevent invisible water problems that can be harmful to fish and cause fish loss
Use for weekly monitoring and when water or fish problems appear
4. API AQUARIUM SALT Freshwater Aquarium Salt 65-Ounce Box
By API Store
Contains one (1) API AQUARIUM SALT Freshwater Aquarium Salt 65-Ounce Box
Promotes fish health and disease recovery with increased electrolytes
Improves respiration for fish in freshwater aquariums
Made from evaporated sea water for all-natural results
Use when changing water, when setting up a new freshwater aquarium and when treating fish disease
5. Sera gH-Test 15 ml, 0.5 fl.oz. Aquarium Test Kits
By Brand: Sera
Makes it easy to monitor the total hardness
Very accurate
Easy to read
6. Sera kH-Test 15 ml, 0.5 fl.oz. Aquarium Test Kits
By Brand: Sera
In the case of too low KH values we recommend Sera KH/pH-plus (in freshwater) or sera pond bio balance (in ponds)
In the case of too high values we recommend filtering through Sera super peat (in freshwater aquariums)
Makes it easy to monitor the carbonate hardness in fresh and salt water
15 Milliliter / 0.5 Ounce Test Kit
7. Salifert Magnesium (MG) Test Kit
The magnesium test kit effectively tests and provides a balanced magnesium aquarium
The magnesium test kit can perform up to 50 tests
The test will measure accurate steps of color change in tank
The Package Weight Of The Product Is 0.5 Pounds
8. Salifert Calcium (Ca) Test Kit - 50 to 100 Tests
The calcium test kit provides for accurate calcium levels
The calcium test kit can perform up to 100 tests
The calcium tests is capable in resolving calcium contents
The Package Weight Of The Product Is 0.5 Pounds
9. Salifert Phosphate Test Kit
The phosphate test kit will detect lower concentrations of phosphates
The phosphate test is highly reliable and accurate
The phosphate test kit includes a professional colorimetric comparator
11. Industrial Test Systems Eco-Check 5 in1 Test Strips 481345
By Exact Store
✔EASY TO USE: Single dip and read test strip procedure and optimized color chart make the product ideal for technical and non technical users alike for detection of 5 water quality parameters in water
✔DETECTION LEVELS: Total Hardness 0, 25, 50, 120, 250, 425 ppm; PH 6. 2, 6. 8, 7. 2, 7. 8, 8. 4; NO3 0, 0. 5, 2, 5, 10, 20, 50 ppm; NO2 0. 15, 0. 3, 1, 1. 5, 3, 10 ppm; Total Alkalinity 0, 40, 80, 120, 180, 300, 720 ppm
✔COMPLETE KIT: Bottle of 25 test strips with verified color chart bottle label for easy color matching
✔ACCURATE AND RELIABLE: Components are tested by Quality Control personnel at each step and are rejected if they are outside of specifications. Standards are prepared using calibrated equipment, and concentrations are confirmed by recognized reference methods
✔HIGHEST QUALITY: ITS, manufactures test strip products in their USA facility in an environment that allows for reproducibility, accuracy, and traceability based on Good Manufacturing Practices
12. API AMMONIA TEST STRIPS Freshwater and Saltwater Aquarium Water Test Strips 25-Test Box, Model:33D
By API Store
For fresh and saltwater
Monitor ammonia levels
Helps prevent fish loss
13. Industrial Test Systems 481348 Copper 3 in 1 Pool Check | Made in USA | 3 Parameter Pool Test Strips | Copper, pH, & Total Alkalinity | Easy Match Colors | Lowest Copper Detection Levels
By Industrial Test Systems Store
EASY TO USE: Single dip and read test strip procedure and optimized color chart make the product ideal for technical and non technical users alike for detection of 3 important measures of water quality in pools.
LOWEST DETECTION LEVELS ON A STRIP: Copper: 0, 0.2, 0.4, 0.7, 1, 2 ppm (mg/L); pH: 6.0, 6.4, 6.8, 7.2, 7.6, 8.2, 9.0 pH; Total Alkalinity: 0, 40, 80, 120, 180, 240, 360 ppm (mg/L)
FASTER & EASIER THAN LIQUID TESTING KITS - Strips are faster and simpler than liquid testing kits, with accuracy as good or better. Color coding makes them easy to read, and they work equally well with chlorine or bromine present in water.
ACCURATE AND RELIABLE: Components are tested by Quality Control personnel at each step and are rejected if they are outside of specifications. Standards are prepared using calibrated equipment, and concentrations are confirmed by recognized reference methods
MADE IN THE USA FOR MAXIMUM ACCURACY - Test strips made overseas can be inaccurate, hard to read due to bleeding colors, fall apart, or do not even work. Instead choose quality with a leading American manufacturer of high-grade water testing products.
14. Bluelab METCOM Combo Meter for pH, Temperature, Conductivity (Nutrient) in Water with Easy Calibration, Digital TDS Tester for Hydroponic System and Indoor Plant Grow, Pack of 1, White
Monitor 3 parameters in water: Conductivity (TDS) level to ensure plants get a balanced feed, pH up and down, and temperature with lab quality glass probe; Gereral uses include growing tent, swimming pool, drinking water, and aquarium
This hydroponics meter has ATC that provides consistent reading regardless of any fluctuations in temperature; pH probe is double junction; Conductivity scales include EC, PPM, and CF
Combine with Bluelab meters and controllers for full indoor garden nutrients monitoring in water and soil; pH probe requires easy two point calibration; Conductivity and temperature probes come factory calibrated and are ready to use
Other features: Auto off function, low battery indicator, units for temperature; KIT INCLUDES: AAA batteries, pH probe storage cap, and calibration solution, probe care kit is sold separately
Made in New Zealand and manufactured by Bluelab, the industry leader in hydroponic testing equipment, built for growers; 5-Year Limited Warranty with proof of purchase (6-month warranty for probes)
15. Tetra EasyStrips Complete Kit 25, 6 in1 Testing Strips and 25 Ammonia Testing Strips
By Tetra Store
ALL-IN-ONE TESTING KIT: Everything you need to test your aquarium water.
7 DIFFERENT TESTS WITH 1 STRIP: Just one test monitors ammonia, nitrates, nitrites, water hardness, chlorine, alkalinity and pH levels.
VERSATILE: Can be used in both freshwater and saltwater aquariums.
CONVENIENT: Just dip into water, wait 60 seconds and read results.
USAGE: Use weekly to monitor aquarium water, after water changes or when adding new fish.
16. bluelab pH Pen-Digital pH Tester - Reliable & Accurate for High Yield Crops - Hand-Held Meter - Measures pH & Temperature in Solutions and Soil Solutions - Optimize Plant Health & Performance,White
Measures pH in nutrient solution (acid or alkaline) for precise up and down adjustment with lab quality glass probe; General uses include growing tent, swimming pool, drinking water, aquarium, fish tank, and brewing
This hydroponics tester has ATC that provides consistent reading regardless of any fluctuations in temperature; Calibration reminder; Durable design for repeated uses; Fully waterproof and floats in solutions
Double junction electrode has a longer lifespan compared to standard probes due to less contamination and is more accurate and reliable than comparable pens, test strips, drops, and more
Combine with ppm meters for full indoor garden nutrients monitoring in water and soil;
Fully waterproof - not just water resistant; Automatic temperature compensation for accurate readings everywhere
Other features: Auto off function, low battery indicator, units for temperature; KIT INCLUDES: AAA battery, lanyard, and calibration solution
IF PROBE IS DRY, SOAK IN KCL SOLUTION FOR 24 HOURS, KCL SOLUTION IS SOLD SEPARATELY; Made in New Zealand, and manufactured by Bluelab, the industry leader in hydroponic testing equipment; 1-Year Limited Warranty with proof of purchase
17. LaMotte 2994 Insta-Test Iron and Copper Multi-Factor Test Strip Kit, 0-5ppm Iron Range, 0-3ppm Copper Range, 25 Count Tubes
White plastic strip
Colored paper pads
Odorless
18. LaMotte 4482-LI-02 Model PHT-DC-LI Total Hardness Dropper Bottle Individual Test Kit, Liquid Indicator (1 Drop = 10 ppm or 1 gpg CaCO3), Neutral
Package Dimensions: 16.002 cms (L) x 17.78 cms (W) x 10.16 cms (H)
Product Type: Bottle
Package Quantity: 1
Country Of Origin: United States
19. LaMotte 3619 Individual Copper Test Kit
Kit tests for copper concentration (ppm) in water samples
Includes a 10mL test tube with cap, a bottle of "copper A" drops, a bottle of "copper B" drops, and a color chart
20. Industrial Test Systems 480042 SenSafe John's Copper Test
By Industrial Test Systems Store
✔LOWEST DETECTION LEVELS ON A STRIP: Copper 0, 0. 05, 0. 1, 0. 2, 0. 4, 1, 2 ppm
✔EASY TO USE: Single dip and read test strip procedure and optimized color chart make the product ideal for technical and non technical users alike for detection of Copper in water
✔FASTER & EASIER THAN LIQUID TESTING KITS - Strips are faster and simpler than liquid testing kits, with accuracy as good or better. Color coding makes them easy to read, and they work equally well with chlorine or bromine present in thewater.
✔ACCURATE AND RELIABLE: Components are tested by Quality Control personnel at each step and are rejected if they are outside of specifications. Standards are prepared using calibrated equipment, and concentrations are confirmed by recognized reference methods
✔MADE IN THE USA FOR MAXIMUM ACCURACY - Test strips made overseas can be inaccurate, hard to read due to bleeding colors, fall apart, or do not even work. Instead choose quality with a leading American manufacturer of high-grade water testing products.
21. Seachem Laboratories Ammonia Alert 1 Year Monitor
AMMONIA ALERT 1 YEAR MONITOR Ammonia Alert is an innovative color device for continuously detecting and monitoring toxic free ammonia.
A sensor changes reversibly from yellow to green to blue, relative to the ammonia concentration. No test kits, chemicals, or procedures are needed.
The device detects less than 0.05 mg/L (ppm) free ammonia and alerts you to the #1 killer before any sign of stress.
It lasts over a year. This product is not recommended for use at acid ph. Marine or freshwater use makes the cluster screen like new again
Easy to clean and wipe the dirt off without the fear to scratch the cluster screen .Seals existing scratches underneath and makes
22. Bluelab PENCON Conductivity Pen and Digital TDS Meter, Water Tester for Temperature and Nutrient (CF, EC, PPM 500, PPM 700), TDS Testing Kit for Hydroponic System and Indoor Plant Grow
Conductivity pen can test and monitor your nutrients (TDS) level to maximize your grow and ensure plants get the balanced feed they need; General uses include growing tent, swimming pool, drinking water, aquarium, fish tank, and brewing
This hydroponics tester has ATC that provides consistent reading regardless of any fluctuations in temperature; Durable design for repeated uses and fully waterproof and it floats in any solution
Calibration optional, the meter comes factory calibrated so it's ready to be used; Regular cleaning is recommended for accurate reading; Different units are available (EC, PPM 500, PPM700, and CF)
Combine with our pH pens and meters for full garden nutrient monitoring in water and soil; Other features: Auto off function, low battery indicator, units for temperature; KIT INCLUDES: AAA battery, probe care kit is sold separately
Made in New Zealand and manufactured by Bluelab, the industry leader in hydroponic testing equipment, built for grower; 2-Year Limited Warranty with proof of purchase
23. Industrial Test Systems Exact® iDip® Photometer 486101-SB-K Smart Brew Starter Kit with Meter, Blue
By Exact Store
EASY TO USE Incorporates the patented eXact Strip reagent delivery method and other advanced technologies that offer faster safer easier and more precise water testing with a digital readout so no color matching required Works in conjunction with the eXact iDip app for iOS and Android smart devices
DETECTION RANGES OF TESTS INCLUDED IN KIT: pH: 6. 4-8. 4 --- High Range Total Hardness: 90-600 ppm--- Calcium Hardness: 3-700 ppm--- Total Alkalinity: 10-200 ppm--- Chloride III: 4-335 ppm--- Sulfate
COMPLETE KIT: Large navy blue plastic carrying case w/ Foam includes eXact iDip photometer, Cleaning Brush, Instruction manual, and 25 tests of each: pH-II, High Range Total Hardness, Calcium Hardness, Total Alkalinity, Chloride III, Sulfate
ACCURATE AND RELIABLE: Components are tested by Quality Control personnel at each step and are rejected if they are outside of specifications. Standards are prepared using calibrated equipment, and concentrations are confirmed by recognized reference methods
HIGHEST QUALITY: ITS, manufactures test strip products in their USA facility in an environment that allows for reproducibility, accuracy, and traceability based on Good Manufacturing Practices.
Automatically calculates Magnesium, Hardness, Sodium & Residual Alkalinity
24. ITS 486107-AQ-K eXact iDip 570 Photometer Freshwater Aquarium & Pond Starter Kit | Bluetooth | 6-Parameters and More
By Exact Store
Standard navy blue plastic carrying case w/ Foam including 1 Bottle 25 of each: pH II, Nitrate, Total Alkalinity, Ammonia, Total Hardness HR, & Phosphate (METER INCLUDED)
Built for water quality testing aquariums, ponds, andwater features
2-way wireless communication with an iPhone, iPad
Country of origin: United States
25. Industrial Test Systems 481349 Pool Check Phosphate Test
By Industrial Test Systems Store
EASY TO USE: Single dip and dispense test strip procedure and optimized color chart make the product ideal for technical and non technical users alike for detection of Phosphate in pool water
DETECTION LEVELS: Phosphate - 0, 200, 400, 600, 1000, 2500 ppb
FASTER & EASIER THAN LIQUID TESTING KITS - Strips are faster and simpler than liquid testing kits, with accuracy as good or better. Color coding makes them easy to read, and they work equally well with chlorine or bromine sanitized water
ACCURATE AND RELIABLE: Components are tested by Quality Control personnel at each step and are rejected if they are outside of specifications. Standards are prepared using calibrated equipment, and concentrations are confirmed by recognized reference methods
MADE IN THE USA FOR MAXIMUM ACCURACY - Test strips made overseas can be inaccurate, hard to read due to bleeding colors, fall apart, or do not even work. Instead choose quality with a leading American manufacturer of high-grade water testing products.
LOST OR BROKEN 2.5ML VIAL, NO WORRIES. Contact us and we will send you a FREE replacement
26. Iron Test Strips, 0-100 ppm [Vial of 50 Strips] for Measuring Free Soluble Iron (Fe2+ and Fe3+)
![Iron Test Strips, 0-100 ppm [Vial of 50 Strips] for Measuring Free Soluble Iron (Fe2+ and Fe3+)](https://m.media-amazon.com/images/I/61HARNg9mBL._SX425_.jpg)
Check your drinking water fast & easily
No need for field kit or reagents to conduct tests
Easy to read chart with blocks at 0, 2, 5, 10, 25, 50, and 100ppm
Desiccant vial with flip-top lid preserves freshness of strips
27. Industrial Test Systems 481012 Sensafe Manganese Water Test Strip Kit 12 Tests
By Industrial Test Systems Store
✔EASY TO USE: Designed to be a rapid, accurate alternative to wet chemical tests for detection of Manganese (Mn+2) in water
✔DETECTION LEVELS: Manganese (Mn+2): 1. 6 ppm (mg/L)
✔COMPLETE KIT: Pack of 12 tests (36 individually wrapped strips total: 12 test strips, 12 Conditioner #1, and 12 conditioner #2) packed in Pocket Pouch with colour chart
✔ACCURATE AND RELIABLE: Components are tested by Quality Control personnel at each step and are rejected if they are outside of specifications. Standards are prepared using calibrated equipment, and concentrations are confirmed by recognized reference methods
✔ HIGHEST QUALITY: ITS, manufactures test strip products in their USA facility in an environment that allows for reproducibility, accuracy, and traceability based on Good Manufacturing Practices.
28. Industrial Test Systems ITS Exact iDip 570 Marine Aquarium, Coral, & Aquaculture Water Starter Test Kit | Bluetooth | Waterproof | 7-Parameters | (486107-MA-K)
By Industrial Test Systems Store
✔EASY TO USE: Incorporates the patented eXact Strip reagent delivery method and other advanced technologies that offer faster, safer, easier, and more precise water testing with a digital readout so no color matching required. Works in conjunction with the eXact iDip app for iOS and Android smart devices
✔DETECTION RANGES OF TESTS INCLUDED IN KIT: Calcium Hardness Ultra High Kit: 730 - 1500 ppm (as CaCO3) 292-600 (as Ca)---Nitrate in Marine Water: 3-100ppm ---Total Hardness UH Kit Range 1: 2900-8000 ppm; Range 2: 5400-8000 ppm---Phosphate: 0. 02-2. 5 ppm---Ammonia: 0. 06-12ppm---pH-BT in Marine Water: 5. 2-9. 4 --- Magnesium 705 - 1942 ppm as Mg (calculated)
✔COMPLETE KIT: Large navy blue plastic carrying case w/ Foam includes eXact iDip 570 Photometer, Cleaning Brush, 5 mL Syringe, Instruction Manual, 25 tests of each: Calcium Hardness UH Kit (486629-K-25, Nitrate (486655-25), Total Alkalinity 570 (486680-25), Ammonia (486654), Total Hardness UH Kit (486656-K-25), Phosphate (486814-25), pH-BT (486657-25)
✔ACCURATE AND RELIABLE: Components are tested by Quality Control personnel at each step and are rejected if they are outside of specifications. Standards are prepared using calibrated equipment, and concentrations are confirmed by recognized reference methods
✔ MADE IN USA QUALITY: ITS, manufactures test strip products in their USA facility in an environment that allows for reproducibility, accuracy, and traceability based on Good Manufacturing Practices.
Additional reagent strips for tests may be purchased separately.
29. USA Made Total Water Hardness Test Strips 0-500 ppm for Water Quality Tests [100 Strips in Moisture Wicking Bottle]
![USA Made Total Water Hardness Test Strips 0-500 ppm for Water Quality Tests [100 Strips in Moisture Wicking Bottle]](https://m.media-amazon.com/images/I/71WFomf8XML._SX425_.jpg)
Understanding your water hardness enables you to determine if you need to use water softener
Quickly and easily test to see if your water softener is working as efficiently as expected or if it was set up properly.
Incredibly easy to use, nothing but the strips are required for testing, and the results are instant and accurate!
100 strips, each provides accurate and fast results for all water sources including home faucets & taps, well water, fresh and salt water pools, spas, hot tubs, drinking water, & aquariums.
Proudly made in America to the highest standards, including a moisture wicking bottle that ensures the strips are made to last.
30. Industrial Test Systems SenSafe 481026 Free Chlorine Test Strip | USEPA Approved Method D99-003 | 0-6ppm | 0.05ppm Detection | No Bleach-Out | Bottle of 50 | Drinking Water, Food Service, Restaurant
By Industrial Test Systems Store
✅ DETECTION LEVELS: Free Chlorine 0.0, 0.05, 0.1, 0.2 0.4, 0.6, 0.8, 1.2, 1.5, 2.0, 2.6, 4.0,>6.0 ppm (mg/l) not for use in undiluted chlorine, non-chlorine bleach solutions or any other chlorine free solutions. Does not react with combined chlorine (Chloramines) used in some water systems.
✅ EASY TO USE: Single dip and read test strip procedure and optimized color chart make the product ideal for technical and non-technical users alike for detection of low range free chlorine in water – ideal for drinking water, food service, restaurants, and other potable water.
✅ USEPA ACCEPTED free chlorine test strip for drinking water reporting purposes to be used at each states discretion (ITS method D99-003 published in Federal Register)
✅ COMPLETE KIT: Bottle of 50 test strips with verified color chart bottle label for easy color matching.
✅ MADE IN USA QUALITY: ITS manufactures test strip products in their USA facility in an environment that allows for reproducibility, accuracy, and traceability based on good manufacturing practices. Components are tested by quality control personnel at each step and are rejected if they are outside of specifications.
31. Hofun Water Test Kits Combo, 16 in 1 Water Quality Test Strips + 3 in 1 TDS Meter
By Hofun Store
✔[ 16 IN 1 WATER TEST KIT] Hofun water test strips is equipped with 16 major function, including: PH, Mercury, Lead, Iron, Copper, Total Alkalinity, Hardness, Nitrite, Nitrate,Bromine, Free Chlorine, Total Chlorine , Fluride, Chromium/Cr,Carbonate Root,Cyanuric acid , covers main influencing factors which pollute your swimming pool ,hot tub or drinking water quality.
✔[ BONUS 3 in 1 TDS , EC & TEMPERATURE METER ] Hofun 3 in 1 TDS meter, Electric Conductivity Meter& Temperature Meter features the most updated technology. Three different measurement needs can be fulfilled by one meter. Not only been convenient for you, but also saves your time and money, absolutely a helpful kit for your life
32. API Reef Master Test Kit
The API Marine Reef Master Test Kit tests the most important aquarium levels. Tests Calcium, Carbonate hardness, phosphate and Nitrate levels quickly and accurately. Calibrated specifically for reef aquariums keep your reef thriving and beautiful.Test Reef Aquarium water levels quickly and accuratelyTest Calcium, Carbonate hardness (KH), Phosphate and NitrateInclude 7 liquid test solutions, Instuction booklet, 4 glass test tubes and 2 color charts
33. 100Pcs Aquarium Test Strips 7 in 1 Fish Tank Test Kit Freshwater Saltwater Aquarium Water pH Test Strips Kit for Total Hardness Nitrate Nitrite Free Chlorine Carbonate pH Value Total Alkali(6in1)
[Easy to Carry] One bottle contains 100 test strips, which is enough to test water of 100 aquariums, and the rotating seal cover of the bottle has good sealing performance and it is easy to carry and can be measured anywhere.
[Widely Use] Fish tank test paper is widely used in tropical fish tank, Betta tank, shrimp tank, freshwater fish, goldfish, pond, aquarium, etc.
[Fast Testing and Easily Read] put the pond test strips into the water for 2 seconds and remove it, then hold the strip horizontally for 60 seconds, compare with color chart on bottle to get accurate value of the fish tank. You can get accurate results within 30 seconds.
[Accurate and Professional Testing] Our aquarium tester papers come with a detailed color chart, detect low levels of impurities and foreign substances, help prevent any invisible water problems and keep your fish safe. It is good helper for testing your aquarium, fish tank or pond as testing strips that can offer the accurate values of water quickly, safely and easily.
[7 in 1Aquarium Water Test Kit] Our fish tank test strip can effectively test 7 elements, including total hardness, nitrate, nitrite, free chlorine, carbonate, pH value, and total alkali; Also, we can offer 6 in 1 aquarium test strips which can effectively test 6 elements, including total hardness, nitrate, nitrite, free chlorine, carbonate and pH value. And, the 5 in 1 aquarium water strips can test 5 elements: nitrate, nitrite, water hardness, carbonate and pH value.
34. 100Pcs Test Strips 7 in 1 Fish Tank Test Kit Freshwater Saltwater Aquarium Water pH Test Strips Kit for Total Hardness Nitrate Nitrite Free Chlorine Carbonate pH Value Total Alkali(7in1)
[Accurate and Professional Testing] Our aquarium tester papers come with a detailed color chart, detect low levels of impurities and foreign substances, help prevent any invisible water problems and keep your fish safe. It is good helper for testing your aquarium, fish tank or pond as testing strips that can offer the accurate values of water quickly, safely and easily.
[7 in 1Aquarium Water Test Kit] Our fish tank test strip can effectively test 7 elements, including total hardness, nitrate, nitrite, free chlorine, carbonate, pH value, and total alkali; Also, we can offer 6 in 1 aquarium test strips which can effectively test 6 elements, including
total hardness, nitrate, nitrite, free chlorine, carbonate and pH value. Letting you quickly and easily test your fish tank if it is healthy water.
[Widely Use] Fish tank test paper is widely used in tropical fish tank, Betta tank, shrimp tank, freshwater fish, goldfish, pond, aquarium, etc.
[Fast Testing and Easily Read] put the pond test strips into the water for 2 seconds and remove it, then hold the strip horizontally for 60 seconds, compare with color chart on bottle to get accurate value of the fish tank. You can get accurate results within 30 seconds.
35. 7in1 & 9in1 Aquarium Test Strips, 100 Strips Aquarium Test Kits for Freshwater Saltwater, Aquarium Water Test Kit, Pond Fish Tank Test Strips
7-in-1 Aquarium Test Kit: Total hardness (GH), Nitrate (NO3), Nitrite (NO2), Chlorine (Cl2), Total Alkalinity, Carbonate (KH), pH. 7 most important parameters are tested. Let you know what to do to create healthy environment for your fish.
9 IN 1 AQUARIUM TEST STRIPS - Test the most important 9 parameters - Iron (Fe), Copper (Cu), Nitrate (NO3), Nitrite (NO2), Chlorine (Cl2), Total Hardness (GH), Total Alkalinity (TAL), Carbonate (KH), pH.
QUICK USE - The whole test process only takes you 3 steps: ①Immerse an aquarium water test strip into water sample for 2 sec. ②Hold the strip horizontally and wait 15sec for parameters EXCEPT NO2 and NO3. For NO2 and NO3, wait 60sec to read. ③Compare the activated strips to the color chart. Easy to use, save your time and money from long trip to local shop.
36. API Ammonia 130-Test Freshwater and Saltwater Aquarium Water Test Kit & Nitrate 90-Test Freshwater and Saltwater Aquarium Water Test Kit
By API Store
Product 1: For fresh and Saltwater
Product 1: Monitor ammonia levels
Product 1: Helps prevent Fish loss
Product 2: For fresh and Saltwater
Product 2: Easy to use kit
Product 2: Monitors nitrate level for Fish health
37. API Ammonia 130-Test Freshwater and Saltwater Aquarium Water Test Kit & Nitrite Test KIT 180-Test Freshwater and Saltwater Aquarium Test Kit
By API Store
Product 1: For fresh and Saltwater
Product 1: Monitor ammonia levels
Product 1: Helps prevent Fish loss
Product 2: Contains one (1) API NITRITE TEST KIT 180-Test Freshwater and Saltwater Aquarium Test Kit, including 1 bottle of testing solution, 1 color card and 1 glass test tube with cap
Product 2: Helps monitor nitrite and prevent invisible water problems that can be harmful to fish
Product 2: Accurately detects high nitrate levels from 0-5 ppm
Product 2: Prevents high levels of nitrite which inhibit fish respiration and suppress their immune systems
38. 7 in 1 Aquarium Test Strips +100PCS Ammonia Test Strips for Aquarium Fish Tank Water
7 in 1 AQUARIUM WATER TEST KIT - our fish tank strips total have 7 elements: Nitrate, Nitrite, General Hardness, Free Chlorine,PH, Carbonate,Total Alkalinity, testing your fish tank if it is healthy water.
ASY to CARRY - 100 test strips in 1 bottle, enough for 100 aquarium test strips, easy to carry, and measure anywhere.
Reliable Ammonia Testing: Accurate and convenient ammonia testing kits for monitoring ammonia levels in your aquarium.
Multiple Tests: FUNSWTM ammonia testing kits offer 100 tests, allowing you to monitor ammonia levels over an extended period.Suitable for Various Aquarium Size
