PHOSPHATE TEST KIT
Phosphate can enter your aquarium through tap water, fish waste, and decaying organic compounds such as uneaten food and dead algae. Excess phosphate contributes to unsightly algae blooms and green water, and in saltwater, excess phosphate can inhibit the growth of hard corals. The API® PHOSPHATE TEST KIT tests phosphate levels from 0 to 10 ppm so you can easily monitor the condition of your aquarium water and can be used in both fresh and saltwater aquariums. sizes Contains 150 tests and includes 2 test solutions, easy-to-read instructions, glass test tube, and 2 color charts