Aquarium Water Test Kits
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Salifert Nitrate Test Kit
- Sale price
- $11.96
- Regular price
- $14.36
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Salifert Nitrite Test Kit
- Sale price
- $8.18
- Regular price
- $9.81
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Salifert Calcium Test Kit
- Sale price
- $12.97
- Regular price
- $15.56
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Salifert Ammonia Test Kit
- Sale price
- $9.64
- Regular price
- $11.57
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Salifert Magnesium Test Kit
- Sale price
- $13.52
- Regular price
- $16.22
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Salifert Carbonate Hardness/Alkalinity Test Kit
- Sale price
- $11.34
- Regular price
- $13.61
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Red Sea Reef Foundation Pro Test Kit
- Sale price
- $74.99
- Regular price
- $89.99
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Red Sea Phosphate Test Kit - 100 Tests
- Sale price
- $28.99
- Regular price
- $34.79
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Red Sea Phosphate Pro Test Refill - 100 Tests
- Sale price
- $30.99
- Regular price
- $37.19
Sale
Red Sea pH/Alkalinity Test Kit - 100/55 Tests
- Sale price
- $18.62
- Regular price
- $22.34
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Red Sea Nitrate/Nitrite Test Kit - 100/60 Tests
- Sale price
- $26.99
- Regular price
- $32.39
Sale
Red Sea Nitrate Pro Test Kit - 100 Tests
- Sale price
- $54.99
- Regular price
- $65.99
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Red Sea Nitrate Pro Test Refill - 100 Tests
- Sale price
- $30.99
- Regular price
- $37.19
Sale
Red Sea Magnesium Pro Test Kit - 100 Tests
- Sale price
- $41.99
- Regular price
- $50.39
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Red Sea Marine Care Test Kit
- Sale price
- $74.99
- Regular price
- $89.99
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Red Sea Magnesium Pro Test Refill - 60 Tests
- Sale price
- $24.99
- Regular price
- $29.99
Sale
Red Sea KH/Alkalinity Pro Test Refill - 75 Tests
- Sale price
- $24.99
- Regular price
- $29.99
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Red Sea KH/Alkalinity Pro Test Kit - 75 Tests
- Sale price
- $41.99
- Regular price
- $50.39
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Red Sea Calcium Test Kit - 75 Tests
- Sale price
- $26.99
- Regular price
- $32.39
Sale
Red Sea Calcium Pro Test Kit - 75 Tests
- Sale price
- $41.99
- Regular price
- $50.39
Sale
Red Sea Calcium Pro Test Refill - 75 Tests
- Sale price
- $24.99
- Regular price
- $29.99
Sale
Red Sea Ammonia Test Kit - 100 Tests
- Sale price
- $23.99
- Regular price
- $28.79
Sale
Red Sea Algae Control Test Kit
- Sale price
- $74.99
- Regular price
- $89.99
Sale
API Reef Master Test Kit
- Sale price
- $37.43
- Regular price
- $44.92
Sale
API Saltwater Master Test Kit
- Sale price
- $35.98
- Regular price
- $43.18
Sale
API pH Test & Adjuster Kit - Freshwater
- Sale price
- $12.98
- Regular price
- $15.58
Sale
API Phosphate Test Kit - Freshwater/Saltwater
- Sale price
- $14.98
- Regular price
- $17.98
Sale
API pH Aquarium Test Strips - 25 pk
- Sale price
- $12.98
- Regular price
- $15.58
Aquarium Water Test Kits provide precise measurements of your tank's water parameters. Our range includes kits for testing ammonia, nitrite, nitrate, pH, and other vital indicators. Regular monitoring helps you identify and address water quality issues early, ensuring a healthy environment for your aquatic life. These user-friendly test kits are indispensable for maintaining balanced water conditions. Discover our variety of test kits to keep your aquarium's water quality in check.