Freshwater Master Test Kit (pH, High Range pH, Ammonia, Nitrite, Nitrate) – API

Liquid Test Kits– This kit tests tap water and aquarium water for five different parameters that affect the health of freshwater fish: pH, High Range pH, Ammonia, Nitrite and Nitrate.Highly accuate and economical.Unique, transparent dome allows clear view of contents.Includes all tests required to test the nitrogen cycle.Kit includes computer-calibrated and laminated color cards, 4 glass test tubes and holding tray.Also contains complete, step-by-step instruction booklet, including information on how to correct unsafe water conditions.Compact and easy to store.Over 800 tests.