Test Kits
Test Kits for sale
Showing 1–60 of 128 results
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API 5 in 1 Aquarium Test Strips
$5.99 – $25.99 Select optionsQuick View -
API 5 in 1 Aquarium Test Strips In Stock
$10.24 Add to cartQuick View -
API Ammonia Aquarium Test Strips In Stock
$14.24 Add to cartQuick View -
API Ammonia Test Kit Fresh & Salt Water
$9.99 Add to cartQuick View -
API Ammonia Test Strips
$13.99 Add to cartQuick View -
API Calcium Test Kit
$9.99 Add to cartQuick View -
API Carbonate Test Kit – Fresh & Saltwater
$5.99 Add to cartQuick View -
API Copper Test Kit
$8.99 Add to cartQuick View -
API Freshwater PH Kit Mini
$4.99 Add to cartQuick View -
API Freshwater /Saltwater Nitrite Test Kit, Test kit of 180 tests In Stock
$8.06 Add to cartQuick View -
API Freshwater GH & KH Test Kit In Stock
$8.94 Add to cartQuick View -
API Freshwater Hardness GH & KH Test Kit
$7.99 Add to cartQuick View -
API Freshwater Master Test Kit
$31.99 Add to cartQuick View -
API Freshwater Master Test Kit In Stock
$23.49 Add to cartQuick View -
API Freshwater/Saltwater Ammonia Test Kit, Test kit of 130 tests In Stock
$10.55 Add to cartQuick View -
API Freshwater/Saltwater Carbonate Hardness (KH) Test Kit In Stock
$6.22 Add to cartQuick View -
API Freshwater/Saltwater Copper Test Kit, Test kit of 90 tests Temporarily Out of Stock
$9.12 Add to cartQuick View -
API Freshwater/Saltwater High Range pH Test Kit, Test kit of 250 tests In Stock
$6.22 Add to cartQuick View -
API Freshwater/Saltwater Nitrate Test Kit, Test kit of 90 tests In Stock
$11.06 Add to cartQuick View -
API Freshwater/Saltwater Phosphate Test Kit (150 Tests) In Stock
$12.50 Add to cartQuick View -
API Nitrate Test Kit Fresh & Salt Water
$9.99 Add to cartQuick View -
API Nitrite NO2 Test Kit FW & SW
$7.99 Add to cartQuick View -
API pH High Range Test Kit FW & SW
$5.99 Add to cartQuick View -
API pH Test & Adjuster Kit
$8.99 Add to cartQuick View -
API pH Test Strips
$9.99 Add to cartQuick View -
API Phosphate Test Kit
$11.99 Add to cartQuick View -
API Reef Master Test Kit
$34.99 Add to cartQuick View -
API Reef Master Test Kit In Stock
$24.49 Add to cartQuick View -
API Replacement Test Tubes
$21.99 Add to cartQuick View -
API Saltwater Calcium Test Kit In Stock
$10.25 Add to cartQuick View -
API Saltwater Liquid Master Test Kit In Stock
$23.49 Add to cartQuick View -
API Saltwater Master Test Kit
$31.99 Add to cartQuick View -
Aquaforest Alkalinity TestPro Test Kit In Stock
$12.99 Add to cartQuick View -
Aquaforest Calcium TestPro Test Kit In Stock
$17.99 Add to cartQuick View -
Aquaforest Magnesium TestPro Test Kit In Stock
$17.99 Add to cartQuick View -
ATI Lab Test Kit for ICP-OES Complete Water Analysis (1 Pack) – ATI Only 7 left – order now! In Stock
$44.95 Add to cartQuick View -
ATI Lab Test Kit for ICP-OES Complete Water Analysis (2 Pack) – ATI
$89.90 Add to cartQuick View -
ATI Lab Test Kit for ICP-OES Complete Water Analysis (3 Pack) – ATI In Stock
$134.85 Add to cartQuick View -
Elos Aqua Test Kit – Ammonia/Ammonium Only 5 left – order now! In Stock
$25.20 Add to cartQuick View -
Elos Aqua Test Kit – Copper Temporarily Out of Stock
$21.90 Add to cartQuick View -
Elos Aqua Test Kit – General Hardness (GH) Temporarily Out of Stock
$14.00 Add to cartQuick View -
Elos Aqua Test Kit – Iron Temporarily Out of Stock
$26.20 Add to cartQuick View -
Elos Aqua Test Kit – Nitrite Temporarily Out of Stock
$24.20 Add to cartQuick View -
Elos Aqua Test Kit – pH Freshwater Only 4 left – order now! In Stock
$14.00 Add to cartQuick View -
Elos Expert Line High-Resolution Aqua Test Kit – Nitrate HR Only 3 left – order now! In Stock
$44.20 Add to cartQuick View -
Elos Expert Line High-Resolution Aqua Test Kit – Potassium HR Only 5 left – order now! In Stock
$35.80 Add to cartQuick View -
Fluval CO2 Aquarium Indicator Set In Stock
$14.99 Add to cartQuick View -
Fluval CO2 Indicator Solution – 10ml In Stock
$7.49 Add to cartQuick View -
Freshwater pH Test & Adjuster Kit – API In Stock
$8.92 Add to cartQuick View -
Freshwater pH Test Kit – API In Stock
$5.48 Add to cartQuick View -
Giesemann Professional Alkalinity KH Test Kit In Stock
$15.99 Add to cartQuick View -
Giesemann Professional Ammonia NH3 Test Kit In Stock
$13.99 Add to cartQuick View -
Giesemann Professional Calcium Test Kit Temporarily Out of Stock
$17.99 Add to cartQuick View -
Giesemann Professional Iron FE Test Kit Temporarily Out of Stock
$18.99 Add to cartQuick View -
Giesemann Professional Magnesium MG Test Kit In Stock
$18.99 Add to cartQuick View -
Giesemann Professional Nitrate NO3 Test Kit Temporarily Out of Stock
$16.99 Add to cartQuick View -
Giesemann Professional Nitrite NO2 Test Kit Only 4 left – order now! In Stock
$11.99 Add to cartQuick View -
Giesemann Professional PH Marine Test Kit Only 4 left – order now! In Stock
$10.99 Add to cartQuick View -
Giesemann Professional Potassium K Test Kit Temporarily Out of Stock
$27.99 Add to cartQuick View -
Hanna Instruments Professional Reef Test Kit – Version 2 In Stock
$255.00 Add to cartQuick View