API Ammonia Test Kit
A kit for determining the level of ammonia - the #1 killer of tropical and pond fish. Ammonia is a toxic chemical being constantly produced in the pond from fish waste and urine, uneaten fish food, and decaying plants and dead insects.
Features:
Fish lice (Argulus sp.) are one of the few fish parasites visible with the naked eye. They are disc shaped and can grow over 1 cm in diameter!
