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Emergency prep petsFun with your PetsNew Pet EssentialsWalmart Exclusive Pet Brands9Lives Cat FoodAll Farm AnimalsAll Fish Tanks and SuppliesAll LocalFinds PetsAquarium SaltCat BirthdayCat Clothes and CostumesCat Feeders, Fountains, and BowlsCat FoodCat Health and WellnessCat TreatsCat Vitamins and SupplementsCrave Pet FoodDog BirthdayDog Bowls and AccessoriesDog Clothes and CostumesDog Collars, Leashes, and HarnessesDog EnrichmentDog ExerciseDog Flea and TickDog FoodDog GroomingDog Halloween EssentialsDog Health and WellnessDog HousesDog PoolsDog Potty TrainingDog ToysDog TreatsDog Vitamins and SupplementsFancy FeastFish Aquarium CleanersFish FoodFish Tank DecorationFlukersFriskiesHalloween Pet Accessories And ApparelKitten SuppliesMeow MixNew for DogsNew in Pets Health and WellnessPet Flea and TickPet Vitamins and SupplementsPremium Cat NutritionPremium Dry Cat FoodPremium Healthy Pet Food and TreatsPremium Pet NutritionPuppy SuppliesPuppy ToysPurinaPurina OnePurina Pro PlanRachael Ray NutrishShop All Pet HalloweenSpecial Kitty

Ocean Test

Uses item details. Price when purchased online

Aquarium Test Strips, 9 in 1 Fish Tank Test Kit for Freshwater Ponds, 150 ct Quick & Accurate Water Testing Iron Copper Sodium Chlorine Nitrate Nitrite Total Alkalinity Hardness Free Chlorine pH $11.99

Aquarium Test Strips, 9 in 1 Fish Tank Test Kit for Freshwater Ponds, 150 ct Quick & Accurate Water Testing Iron Copper Sodium Chlorine Nitrate Nitrite Total Alkalinity Hardness Free Chlorine pH
Sponsored
current price $11.99

Aquarium Test Strips, 9 in 1 Fish Tank Test Kit for Freshwater Ponds, 150 ct Quick & Accurate Water Testing Iron Copper Sodium Chlorine Nitrate Nitrite Total Alkalinity Hardness Free Chlorine pH

3.7 out of 5 Stars. 3 reviews
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EASYTEST Aquarium Test Strips, 50 Strips Fish Tank Test Kit, ammonia Test Strips, Freshwater Saltwater Aquarium Water Test Kit

EASYTEST Aquarium Test Strips, 50 Strips Fish Tank Test Kit, ammonia Test Strips, Freshwater Saltwater Aquarium Water Test Kit
Available in additional 2 options
Options

EASYTEST Aquarium Test Strips, 50 Strips Fish Tank Test Kit, ammonia Test Strips, Freshwater Saltwater Aquarium Water Test Kit

4.7 out of 5 Stars. 25 reviews

AQUARIAN Starter Test Kit $19.98

AQUARIAN Starter Test Kit
current price $19.98

AQUARIAN Starter Test Kit

4.8 out of 5 Stars. 18 reviews
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Walmart Plus

Aquarium Test Strips, 9 in 1 Fish Tank Test Kit for Freshwater Ponds, 150 ct Quick & Accurate Water Testing Iron Copper Sodium Chlorine Nitrate Nitrite Total Alkalinity Hardness Free Chlorine pH $11.99

Aquarium Test Strips, 9 in 1 Fish Tank Test Kit for Freshwater Ponds, 150 ct Quick & Accurate Water Testing Iron Copper Sodium Chlorine Nitrate Nitrite Total Alkalinity Hardness Free Chlorine pH
current price $11.99

Aquarium Test Strips, 9 in 1 Fish Tank Test Kit for Freshwater Ponds, 150 ct Quick & Accurate Water Testing Iron Copper Sodium Chlorine Nitrate Nitrite Total Alkalinity Hardness Free Chlorine pH

3.7 out of 5 Stars. 3 reviews
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Walmart Plus

7-In-1 Aquarium and Pond Water Test Strips, 100 Count for Measuring Ph, Hardness, Chlorine, Nitrate and Nitrite Levels $10.08

7-In-1 Aquarium and Pond Water Test Strips, 100 Count for Measuring Ph, Hardness, Chlorine, Nitrate and Nitrite Levels
current price $10.08

7-In-1 Aquarium and Pond Water Test Strips, 100 Count for Measuring Ph, Hardness, Chlorine, Nitrate and Nitrite Levels

3 in 1 Aquarium Test Strips, 50 Strips Aquarium Test Kits for Freshwater Saltwater,Aquarium Water Test Kit,Pond Fish Tank Test Strips Testing Iron,Copper,Nitrite,Nitrate,,Carbonate and More $6.15

3 in 1 Aquarium Test Strips, 50 Strips Aquarium Test Kits for Freshwater Saltwater,Aquarium Water Test Kit,Pond Fish Tank Test Strips Testing Iron,Copper,Nitrite,Nitrate,,Carbonate and More
current price $6.15

3 in 1 Aquarium Test Strips, 50 Strips Aquarium Test Kits for Freshwater Saltwater,Aquarium Water Test Kit,Pond Fish Tank Test Strips Testing Iron,Copper,Nitrite,Nitrate,,Carbonate and More

Hvxrjkn 100Pcs Aquarium Test Strips 9 in 1 Fish Tank Test Kit with Test Tube Fast Aquarium Water Testing Strips for Iron Copper Nitrate Nitrite Free Chlorine Hardness Carbonate pH

Hvxrjkn 100Pcs Aquarium Test Strips 9 in 1 Fish Tank Test Kit with Test Tube Fast Aquarium Water Testing Strips for Iron Copper Nitrate Nitrite Free Chlorine Hardness Carbonate pH

Hvxrjkn 100Pcs Aquarium Test Strips 9 in 1 Fish Tank Test Kit with Test Tube Fast Aquarium Water Testing Strips for Iron Copper Nitrate Nitrite Free Chlorine Hardness Carbonate pH

5 out of 5 Stars. 10 reviews
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Reduced price SEAOURA 9-in-1 Aquarium Test Kit - 65 Strips for Fish Tanks & Ponds, Tests pH, Nitrate, Nitrite, Chlorine, Hardness, Alkalinity, Iron, Copper, Carbonate - Accurate & Fast Water Testing Strips From $9.89

SEAOURA 9-in-1 Aquarium Test Kit - 65 Strips for Fish Tanks & Ponds, Tests pH, Nitrate, Nitrite, Chlorine, Hardness, Alkalinity, Iron, Copper, Carbonate - Accurate & Fast Water Testing Strips
Available in additional 2 options
Options
From$989

SEAOURA 9-in-1 Aquarium Test Kit - 65 Strips for Fish Tanks & Ponds, Tests pH, Nitrate, Nitrite, Chlorine, Hardness, Alkalinity, Iron, Copper, Carbonate - Accurate & Fast Water Testing Strips

4.7 out of 5 Stars. 3 reviews

DEEPCRAFF Multi Purpose 6 in 1 Water Test Paper for Pool and Aquarium with Quick Results $11.76

DEEPCRAFF Multi Purpose 6 in 1 Water Test Paper for Pool and Aquarium with Quick Results
current price $11.76

DEEPCRAFF Multi Purpose 6 in 1 Water Test Paper for Pool and Aquarium with Quick Results

9-Way Aquarium Test Strips - 150 Aquarium Water Test Kit Fish Tank Test Kit Quick & Accurate Testing Iron Copper Nitrate Nitrite Chlorine Total Hardness Total Alkalinity Carbonate pH $12.98

9-Way Aquarium Test Strips - 150 Aquarium Water Test Kit Fish Tank Test Kit Quick & Accurate Testing Iron Copper Nitrate Nitrite Chlorine Total Hardness Total Alkalinity Carbonate pH
current price $12.98

9-Way Aquarium Test Strips - 150 Aquarium Water Test Kit Fish Tank Test Kit Quick & Accurate Testing Iron Copper Nitrate Nitrite Chlorine Total Hardness Total Alkalinity Carbonate pH

4.6 out of 5 Stars. 30 reviews
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API Saltwater Master Test Kit, Aquarium Water Test Kit, 550 Tests

API Saltwater Master Test Kit, Aquarium Water Test Kit, 550 Tests

API Saltwater Master Test Kit, Aquarium Water Test Kit, 550 Tests

5 out of 5 Stars. 6 reviews
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GJX 2026 New Salinity Tester Meter Salt Water Digital Pool Test Checker Kit Food Seawater Reef Tank Marine Pond Aquarium $11.90

GJX 2026 New Salinity Tester Meter Salt Water Digital Pool Test Checker Kit Food Seawater Reef Tank Marine Pond Aquarium
current price $11.90

GJX 2026 New Salinity Tester Meter Salt Water Digital Pool Test Checker Kit Food Seawater Reef Tank Marine Pond Aquarium

ACDANC 7 in 1 Aquarium Test Kit Pond Fish Tank Test Fresh Water Salt Water Test Strips $8.69

ACDANC 7 in 1 Aquarium Test Kit Pond Fish Tank Test Fresh Water Salt Water Test Strips
current price $8.69

ACDANC 7 in 1 Aquarium Test Kit Pond Fish Tank Test Fresh Water Salt Water Test Strips

API Ammonia Test Strips, Freshwater And Saltwater Aquarium Water Test Strips, 25-Count

API Ammonia Test Strips, Freshwater And Saltwater Aquarium Water Test Strips, 25-Count

API Ammonia Test Strips, Freshwater And Saltwater Aquarium Water Test Strips, 25-Count

4.3 out of 5 Stars. 7 reviews

7-in-1 PH Test Strips For Fish Pond Aquarium And Aquiculture - Water Quality Test Kit For Pool, Bathtub And Drinking Water - 100 Strips Per Bottle

7-in-1 PH Test Strips For Fish Pond Aquarium And Aquiculture - Water Quality Test Kit For Pool, Bathtub And Drinking Water - 100 Strips Per Bottle

7-in-1 PH Test Strips For Fish Pond Aquarium And Aquiculture - Water Quality Test Kit For Pool, Bathtub And Drinking Water - 100 Strips Per Bottle

SEAOURA 7-in-1 Aquarium Test Kit - 65 Strips for Fish Tanks & Ponds, Tests pH, Nitrate, Nitrite, Chlorine, Hardness, Alkalinity, Carbonate - Accurate & Fast Water Testing Strips From $10.19

SEAOURA 7-in-1 Aquarium Test Kit - 65 Strips for Fish Tanks & Ponds, Tests pH, Nitrate, Nitrite, Chlorine, Hardness, Alkalinity, Carbonate - Accurate & Fast Water Testing Strips
Available in additional 2 options
Options
From$1019

SEAOURA 7-in-1 Aquarium Test Kit - 65 Strips for Fish Tanks & Ponds, Tests pH, Nitrate, Nitrite, Chlorine, Hardness, Alkalinity, Carbonate - Accurate & Fast Water Testing Strips

3 out of 5 Stars. 1 reviews

API Nitrate Test Kit for Fresh and Saltwater Aquariums [Aquarium Water Test Kits, Aquarium Supplies] 3 count $65.65

API Nitrate Test Kit for Fresh and Saltwater Aquariums [Aquarium Water Test Kits, Aquarium Supplies] 3 count
current price $65.65

API Nitrate Test Kit for Fresh and Saltwater Aquariums [Aquarium Water Test Kits, Aquarium Supplies] 3 count

14 In 1 AQUARIUM PH TEST KIT,50 TEST STRIPS,TROPICAL FISH TANK WATER TESTER From $12.99

14 In 1 AQUARIUM PH TEST KIT,50 TEST STRIPS,TROPICAL FISH TANK WATER TESTER
Available in additional 2 options
Options
From$1299

14 In 1 AQUARIUM PH TEST KIT,50 TEST STRIPS,TROPICAL FISH TANK WATER TESTER

NFTIGB Acrylic Portable Special Aquaculture Aquarium High Precision Seawater Salinity Meter Salt Measuring Tester Device, 11.02 inches / 28.00 cm $10.93

NFTIGB Acrylic Portable Special Aquaculture Aquarium High Precision Seawater Salinity Meter Salt Measuring Tester Device, 11.02 inches / 28.00 cm
current price $10.93

NFTIGB Acrylic Portable Special Aquaculture Aquarium High Precision Seawater Salinity Meter Salt Measuring Tester Device, 11.02 inches / 28.00 cm

Red Sea Phosphate Pro Reef Test Kit $57.99

Red Sea Phosphate Pro Reef Test Kit
current price $57.99

Red Sea Phosphate Pro Reef Test Kit

BANIRO 2026 New 7 in 1 Ph Test Fish Tank Water Tropical Aquarium Pond Water Test Strips Kit for Aquarium, Fish Tank, Pond, Freshwater, Saltwater, Home Aquatic Testing $9.58

BANIRO 2026 New 7 in 1 Ph Test Fish Tank Water Tropical Aquarium Pond Water Test Strips Kit for Aquarium, Fish Tank, Pond, Freshwater, Saltwater, Home Aquatic Testing
current price $9.58

BANIRO 2026 New 7 in 1 Ph Test Fish Tank Water Tropical Aquarium Pond Water Test Strips Kit for Aquarium, Fish Tank, Pond, Freshwater, Saltwater, Home Aquatic Testing

Clearance VANSFUL 17-in-1 Premium Drinking Water Test Kit with 100 Test Strips, 2 Bottles of E. coli Powder, 1 Test Tube - Comprehensive Water Quality Testing for Home, Tap, Well, Aquarium, Pool, Spa - Easy-to Was $38.79

VANSFUL 17-in-1 Premium Drinking Water Test Kit with 100 Test Strips, 2 Bottles of E. coli Powder, 1 Test Tube - Comprehensive Water Quality Testing for Home, Tap, Well, Aquarium, Pool, Spa - Easy-to

VANSFUL 17-in-1 Premium Drinking Water Test Kit with 100 Test Strips, 2 Bottles of E. coli Powder, 1 Test Tube - Comprehensive Water Quality Testing for Home, Tap, Well, Aquarium, Pool, Spa - Easy-to

WEISIPU 7 in 1 PH Test Fish Tank Water Tropical Aquarium Pond Water Test Strips Kit NEW

WEISIPU 7 in 1 PH Test Fish Tank Water Tropical Aquarium Pond Water Test Strips Kit NEW

WEISIPU 7 in 1 PH Test Fish Tank Water Tropical Aquarium Pond Water Test Strips Kit NEW

Red Sea Reef Foundation High Accuracy TitrationHigh-accuracy titration multi-test kit Multi-Test Kit to Check Coral Foundation Elements $63.44

Red Sea Reef Foundation High Accuracy TitrationHigh-accuracy titration multi-test kit Multi-Test Kit to Check Coral Foundation Elements
current price $63.44

Red Sea Reef Foundation High Accuracy TitrationHigh-accuracy titration multi-test kit Multi-Test Kit to Check Coral Foundation Elements

1 out of 5 Stars. 1 reviews
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Detection Strips For Water Analysis Multiparametric Test PO4 Swimming Pool Aquarium Drinking Hydroponic Pond Kit

Detection Strips For Water Analysis Multiparametric Test PO4 Swimming Pool Aquarium Drinking Hydroponic Pond Kit

Detection Strips For Water Analysis Multiparametric Test PO4 Swimming Pool Aquarium Drinking Hydroponic Pond Kit

Fluval Master Test Kit for Aquarium Water, Freshwater & Saltwater Fish Tank Test Master Kit $49.89

Fluval Master Test Kit for Aquarium Water, Freshwater & Saltwater Fish Tank Test Master Kit
current price $49.89

Fluval Master Test Kit for Aquarium Water, Freshwater & Saltwater Fish Tank Test Master Kit

7 In 1 PH Test Fish Tank Water Tropical Aquarium Pond Water Test Strips Kit NEW From $12.99

7 In 1 PH Test Fish Tank Water Tropical Aquarium Pond Water Test Strips Kit NEW
Available in additional 2 options
Options
From$1299

7 In 1 PH Test Fish Tank Water Tropical Aquarium Pond Water Test Strips Kit NEW

7 in 1 * Test Fish Tank Water * Aquarium Pond Water Test Strips Kit $9.29

7 in 1 * Test Fish Tank Water * Aquarium Pond Water Test Strips Kit
current price $9.29

7 in 1 * Test Fish Tank Water * Aquarium Pond Water Test Strips Kit

Red Sea Nitrate/Nitrite Test Kits 50 Nitrate 50 Nitrite $29.99

Red Sea Nitrate/Nitrite Test Kits 50 Nitrate 50 Nitrite
current price $29.99

Red Sea Nitrate/Nitrite Test Kits 50 Nitrate 50 Nitrite

Aquarium Pharmaceuticals Pondcare Ph Test Kit - 160 $14.98 Was $19.75

Aquarium Pharmaceuticals Pondcare Ph Test Kit - 160
current price Now $14.98, Was $19.75

Aquarium Pharmaceuticals Pondcare Ph Test Kit - 160

API Carbonate Test Kit - Fresh & Saltwater $11.01

API Carbonate Test Kit - Fresh & Saltwater
current price $11.01

API Carbonate Test Kit - Fresh & Saltwater

Save with
Walmart Plus

6-in-1 Aquarium Water Quality Test Kit: Ammonia, Nitrogen, Nitrite, pH, Hardness - Multi-Function for Fish Tanks $24.95

6-in-1 Aquarium Water Quality Test Kit: Ammonia, Nitrogen, Nitrite, pH, Hardness - Multi-Function for Fish Tanks
current price $24.95

6-in-1 Aquarium Water Quality Test Kit: Ammonia, Nitrogen, Nitrite, pH, Hardness - Multi-Function for Fish Tanks

Aquarium Fish Tank Water 6 In 1 Test Paper Neutral Packaging 50 Selling Aquarium Test Strips $10.99

Aquarium Fish Tank Water 6 In 1 Test Paper Neutral Packaging 50 Selling Aquarium Test Strips
current price $10.99

Aquarium Fish Tank Water 6 In 1 Test Paper Neutral Packaging 50 Selling Aquarium Test Strips

Clearance Btomtd Fish Tank Test Strips,Ammonia Test Strips For Fish Tank,Conductivity Detector Household Water Quality Testing Pen Household Swimming Pool And Fish Tank Water Quality Testing Pen $4.59 Was $6.14

Btomtd Fish Tank Test Strips,Ammonia Test Strips For Fish Tank,Conductivity Detector Household Water Quality Testing Pen Household Swimming Pool And Fish Tank Water Quality Testing Pen
current price Now $4.59, Was $6.14

Btomtd Fish Tank Test Strips,Ammonia Test Strips For Fish Tank,Conductivity Detector Household Water Quality Testing Pen Household Swimming Pool And Fish Tank Water Quality Testing Pen

5 out of 5 Stars. 1 reviews

Melvexa 7-in-1 Aquarium Test Strips 100, Accurate Water Quality Monitoring, for Aquariums and Ponds Setup and Daily Use, Multicolor $10.08

Melvexa 7-in-1 Aquarium Test Strips 100, Accurate Water Quality Monitoring, for Aquariums and Ponds Setup and Daily Use, Multicolor
current price $10.08

Melvexa 7-in-1 Aquarium Test Strips 100, Accurate Water Quality Monitoring, for Aquariums and Ponds Setup and Daily Use, Multicolor

6-In-1 Multi-Functional Aquarium Test Strips Aquarium Test Kit, 6-In-1 Aquarium Water Testing Strips For Ph Nitrite Nitrate General & Carbonate Hardness, 50/100 Count High

6-In-1 Multi-Functional Aquarium Test Strips Aquarium Test Kit, 6-In-1 Aquarium Water Testing Strips For Ph Nitrite Nitrate General & Carbonate Hardness, 50/100 Count High

6-In-1 Multi-Functional Aquarium Test Strips Aquarium Test Kit, 6-In-1 Aquarium Water Testing Strips For Ph Nitrite Nitrate General & Carbonate Hardness, 50/100 Count High

Fluval Nitrite Test Kit for Fresh & Saltwater (Includes 75 Tests) $15.49

Fluval Nitrite Test Kit for Fresh & Saltwater (Includes 75 Tests)
current price $15.49

Fluval Nitrite Test Kit for Fresh & Saltwater (Includes 75 Tests)

Sorven Water Quality Test Kit Water Quality Test Kit, High Purity Dual Purpose PH Test Solution with Testing Tube for Aquariums Tank $14.93

Sorven Water Quality Test Kit Water Quality Test Kit, High Purity Dual Purpose PH Test Solution with Testing Tube for Aquariums Tank
current price $14.93

Sorven Water Quality Test Kit Water Quality Test Kit, High Purity Dual Purpose PH Test Solution with Testing Tube for Aquariums Tank

Clearance PH Tester Strip Kit for Aquarium, 80 Strips, Tests Water Quality, Fits Tropical & Cold Water Fish Tanks, Measures pH 1-14, Easy to Use Was $5.79

PH Tester Strip Kit for Aquarium, 80 Strips, Tests Water Quality, Fits Tropical & Cold Water Fish Tanks, Measures pH 1-14, Easy to Use

PH Tester Strip Kit for Aquarium, 80 Strips, Tests Water Quality, Fits Tropical & Cold Water Fish Tanks, Measures pH 1-14, Easy to Use

Mioren Water Quality Test Kit Water Quality Test Kit, High Purity Dual Purpose PH Test Solution with Testing Tube for Aquariums Tank $14.90

Mioren Water Quality Test Kit Water Quality Test Kit, High Purity Dual Purpose PH Test Solution with Testing Tube for Aquariums Tank
current price $14.90

Mioren Water Quality Test Kit Water Quality Test Kit, High Purity Dual Purpose PH Test Solution with Testing Tube for Aquariums Tank

RED SEA - MARINE CARE PROGRAM PHOSPHATE 100 TEST KIT FREE SHIPPING $27.99

RED SEA - MARINE CARE PROGRAM PHOSPHATE 100 TEST KIT FREE SHIPPING
current price $27.99

RED SEA - MARINE CARE PROGRAM PHOSPHATE 100 TEST KIT FREE SHIPPING

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