Phosphate can enter your aquarium through tap water, fish waste, and decaying organics such as uneaten food and dead algae.
Excess phosphate contributes to unsightly algae blooms.
This kit tests phosphate levels from 0 to 10 ppm in fresh and saltwater aquariums.
It also helps to decrease the likelyhood of having unsightly algae and green water blooms.
Test kit of 150 tests.