Water Quality Testing & Treatment

1699 products found

Interpet

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Water Treatments

Interpet Clean Aquarium Pods, Makes Tapwater Safe for Fresh Water Fish Tanks, Bioactivates Filters, Eats Sludge, Feeds Plants, Reduces Aquarium Maintenance, 6 Pack

$26.99

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Interpet

✓

Water Treatments

Interpet Clean Aquarium Pods, Makes Tapwater Safe for Fresh Water Fish Tanks, Bioactivates Filters, Eats Sludge, Feeds Plants, Reduces Aquarium Maintenance, 24 Pack

$59.99

Thermometers

Namvo Black Diamond Fish Tank Thermometer Electronic Induction High-Precision Aquarium Temperature Measurement Digital Thermometer With Probe

$26.39

Thermometers

JYUDAUFU 3 pcs LCD Digital Aquarium Thermometer with Water-Resistant Sensor Extension cable Fahrenheit (℉) Celsius(℃) display with Suction Cup Nylon Cable Ties for fish tank aquarium

$25.40

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Aquarium Water Clarifier | Clear Cloudy Fish Tank Water Treatment, Safe for Freshwater & Saltwater Fish and Plants - 2 Pack

Generic

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Water Treatments

Aquarium Water Clarifier | Clear Cloudy Fish Tank Water Treatment, Safe for Freshwater & Saltwater Fish and Plants - 2 Pack

$20.99

Water Treatments

Esha Hexamita Double Pack 2 x 20 ml for 1600 Litres Discus Hole Disease

$38.87

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EEEKit

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Thermometers

EEEKit Fish Tank Thermometer, Digital Aquarium Thermometer, Touch Stick-on LED Display Temperature Gauge for Monitoring Fish Turtle Reptile Glass Water Tank Temperature

$42.99

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Pawfly

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Test Kits

Pawfly 8 in 1 Aquarium Test Strips, 75 Strips Fish Tank Water Testing kit for pH Chlorine Nitrate Nitrite Carbonate Hardness Total Alkalinity & Ammonia Water Quality Freshwater Saltwater Test Kit

$27.99

Thermometers

Shengxi Digital Aquarium Thermometer, LED Display Fish Tank Thermometer, Wireless Touch Stick-on Thermometer, Energy-Saving High Precision Induction Aquarium Thermometer ±1°C (Rechargeable/0℃~60℃)

$13.55

Thermometers

Digital Aquarium Thermometer LED Aquarium Thermometer Fish Tankthermometer Stick On Fish Tanktemperature Gauge High Precision Induction Aquariumthermometer Fishtank Accessorie

$7.51

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Aqua Lube 10g Silicone Grease Fish Safe Lubricant for Aquarium & Pond Equipment O-Rings & Parts

StreamStands

✓

Water Treatments

Aqua Lube 10g Silicone Grease Fish Safe Lubricant for Aquarium & Pond Equipment O-Rings & Parts

$27.99

Test Kits

AAwipes Ammonia Test Strips for Fish Tank Aquarium Test Strips Aquarium Water Test Kit Freshwater Fish Tank (100)

$23.74

Test Kits

AAwipes Ammonia Test Strips for Fish Tank Aquarium Test Strips Aquarium Water Test Kit Freshwater Fish Tank (50)

$18.46

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Seachem

✓

Water Treatments

Seachem PhosGuard Phosphate and Silicate Remover, 100 ml (Pack of 2)

$42.99

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PnxdeobXL

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Thermometers

PnxdeobXL Aquarium Thermometer, Digital Aquarium Thermometer with LCD Display – Accurate Temperature Measurement for Freshwater, Saltwater, and Terrariums – Easy to Install

$42.99

Test Kits

Extra Long Aquarium Aquascape Kits, 6 in 1 Aquatic Plant Aquascaping Tool Stainless Steel Tweezers Scissors Spatula PH Tester Cleaning Brush for Aquarium Tank Clean Fish Tank Aquascape Tools Sets (Bla

$30.36

Water Treatments

10 Pack Indian Almond Leaves for Betta Fish Tank Water Treatment, Catappa Leaves Reduce Stress shrimp aquarium care Lower pH for Aquarium Fish Tank Use

$9.63

Water Treatments

Gioia SHRIMP WoodApple x2 Natural Hideouts / Water Conditioner for Your Aquarium Fish and Shrimp

$17.80

Water Treatments

Gioia SHRIMP Guava Leaf x 10 Natural Water Conditioner for your Aquarium Fish and Shrimp

$17.80

Water Treatments

ARKA - Herbtana - 5 L - Promotes the health and immune system of fish in every freshwater and saltwater aquarium, with natural ingredients.

$82.88

Water Treatments

ARKA - Artemiss - 5 L - Promotes the health and immune system of fish in every freshwater and saltwater aquarium, with natural ingredients.

$64.12

Water Treatments

Aquarium water conditioner 5000 ml – tap safe formulation for large aquariums – neutralises chlorine ammonia & nitrite – removes heavy metals & protects fish – ARKA Xtreme

$76.20

Water Treatments

Nitrate remover aquarium – ARKA Aqua Balance 5000 ml – biologically reduces nitrate, algae & water cloudiness – supports stable water quality & fish health – for freshwater & marine tanks

$77.12

Water Treatments

Starter bacteria aquarium 5000 ml – safe start for large aquariums – stabilises water after cleaning & water changes – reduces ammonia & nitrite biologically – ARKA Nite-Out II

$56.51

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