Aquarium Water Test Kits
Sale
Seachem MultiTest - Phosphate - 75+ Tests
- Sale price
- $13.72
- Regular price
- $16.46
Sale
Salifert Potassium Test Kit
- Sale price
- $22.97
- Regular price
- $27.56
Sale
API pH Test Kit - Freshwater
- Sale price
- $7.98
- Regular price
- $9.58
Sale
Aqueon Water Renewals Betta - 4 fl Oz
- Sale price
- $3.40
- Regular price
- $4.08
Sale
Tetra Easystrips 6-In-1 Aquarium Test Strips Aquarium Water Test Kit - 25 Pack
- Sale price
- $13.76
- Regular price
- $16.52
Sale
Seachem Alert Combo Pack - 6 Months
- Sale price
- $11.01
- Regular price
- $13.21
Sale
Salifert Copper Test Kit
- Sale price
- $12.77
- Regular price
- $15.33
Sale
API High Range pH Test Kit - Freshwater/Saltwater
- Sale price
- $9.48
- Regular price
- $11.38
Sale
API GH & KH General & Carbonate Hardness Test Kit - Freshwater
- Sale price
- $11.98
- Regular price
- $14.38
Sale
Salifert Nitrate Test Kit
- Sale price
- $13.08
- Regular price
- $15.69
Sale
API Ammonia Test Kit - Freshwater/Saltwater
- Sale price
- $15.48
- Regular price
- $18.58
Sale
Salifert Calcium Test Kit
- Sale price
- $14.17
- Regular price
- $17.01
Sale
API Reef Master Test Kit
- Sale price
- $37.43
- Regular price
- $44.92
Sale
Salifert Magnesium Test Kit
- Sale price
- $14.77
- Regular price
- $17.73
Sale
Salifert Phosphate Test Kit
- Sale price
- $14.77
- Regular price
- $17.73
Sale
API Nitrite Test Kit - Freshwater/Saltwater
- Sale price
- $11.98
- Regular price
- $14.38
Sale
API Nitrate Test Kit - Freshwater/Saltwater
- Sale price
- $13.98
- Regular price
- $16.78
Sale
API 5 in 1 Aquarium Test Strips - 4 pk
- Sale price
- $6.98
- Regular price
- $8.38
Sale
API Freshwater Master Test Kit
- Sale price
- $35.98
- Regular price
- $43.18
Sale
Tetra Easystrips Complete Aquarium Test Strips Kit Aquarium Water Test Kit - 25 Pack
- Sale price
- $26.81
- Regular price
- $32.17
Sale
Instant Ocean Full Range Aquarium Hydrometer - 4 Lbs
- Sale price
- $14.47
- Regular price
- $17.37
Sale
Seachem MultiTest - Nitrite/Nitrate - 75+ Tests
- Sale price
- $13.72
- Regular price
- $16.46
Sale
Seachem MultiTest - Iodine/Iodide - 75+ Tests
- Sale price
- $17.07
- Regular price
- $20.48
Sale
Seachem MultiTest - Marine Basic - 75+ Tests
- Sale price
- $43.01
- Regular price
- $51.61
Sale
Seachem MultiTest - Ammonia - 75 Tests
- Sale price
- $13.72
- Regular price
- $16.46
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.