Aquarium Test Kits

Compare aquarium test kits by the water parameters they measure, testing method, accuracy features, and compatibility with your freshwater or saltwater setup.

119 products in catalog

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PULACO

PULACO Aquarium Fish Tank Test Strips (6 in 1)100 Count for Fresh Water and Salt Water

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TopDawg Pet Supply

Red Sea Reef Foundation Test Kit - Calcium, Alkalinity & Magnesium

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$Professional Automatic Temperature Compensation Salinity Refractometer for Aquariums, Marine Monitoring, Saltwater Testing.Dual Sacle: 0-100ppt & 1.000-1.070 Specific Gravity$

Magnum Media Salinity 10ATC

Professional Automatic Temperature Compensation Salinity Refractometer for Aquariums, Marine Monitoring, Saltwater Testing.Dual Sacle: 0-100ppt & 1.000-1.070 Specific Gravity

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5Strands

5Strands Pet Food Intolerance Test, at Home Sensitivity Test for Dogs & Cats, 270 Items, Hair Analysis, Accurate for All Ages and Breed, Results in 7 Days - Protein, Grain, Preservatives

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5Strands

5Strands Pet Food and Environmental Intolerance Test, at Home Sensitivity Test for Dogs & Cats, Hair Sample Collection Kit, 380 Items Tested, Results in 7 Days, Works for All Ages and Breeds

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EASYTEST

EASYTEST [50 Strip] Ammonia Test Kit for Aquarium, [Freshwater and Saltwater 2 in 1] Test Strips for Aquarium, Fish Tank, Fish Pond and So on

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Sera

sera Nitrate-Test (No3) 15 Ml, 0.5 fl.oz Aquarium Test Kits

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Mars Fishcare

API CALCIUM TEST KIT Saltwater Aquarium Water 1-Count Test Kit, 69L (69L)

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Seachem

Seachem Ammonia Alert 1 Year Monitor (3 Pack)

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All Seas Marine

Salifert Nitrate (No3) Test Kit

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Hanna Instruments

Hanna Instruments High Range Nitrate Checker HI782

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API

API COPPER TEST KIT 90-Test Aquarium Water Test Kit

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Seachem

Seachem 28658 Alert Combo Pack

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Deepwater Aquatics Distribution

Salifert Carbonate Hardness & Alkalinity (Kh/Alk) Test Kit, 100-200 Tests

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Deepwater Aquatics Distribution

Salifert Calcium (Ca) Test Kit - 50 to 100 Tests

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life2O

life2O 10-Parameter Cat & Dog Urine Test Strips 60ct, Cat & Dog UTI Test Kit, Diabetes Testing for Diabetic Pets, Urinalysis Reagent Strips: Glucose, Specific Gravity, pH, Ketone, Protein & More.

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Petsure

PetSure! Test Strips 60ct - Blood Glucose Testing for Cats and Dogs - Works with AlphaTrak and AlphaTrak2 Meters

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Sera

Sera CO2-Tabs Plus 20 Tabl., 3.2 oz. Aquarium Test Kits

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Mars Fishcare

API CARBONATE HARDNESS TEST KIT Aquarium Water Test Kit

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Salifert

Salifert Alkalinity Calcium Magnesium Combo Test Kit

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Rufas & Coco (Quest Products)

PetTest Glucose Monitoring System | Blood Sugar Check Kit for Dogs & Cats - Full Kit Includes 25 Test Strips, 25 Lancets, Red Dot Lancing Device, Glucose Meter, Carrying Case | Pets Diabetic Supplies

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TopDawg Pet Supply

Red Sea Fish Pharm ARE21525 Marine Care Test Kit for Aquarium

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TopDawg Pet Supply

Red Sea Fish Pharm ARE21525 Marine Care Test Kit for Aquarium

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KIT4CAT

CheckUp 10 Parameters Urine Test Strips for Cat and Dog x 50, Monitoring pet Health, Detects Urobilinogen, Glucose, Bilirubin, Ketone, Specific Gravity, Blood, pH, Protein, Nitrite, Leukocytes

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