API® Niquid Nitrite Test Kit Netting Size_ 32' x 32' easy-to-install fountain basin for a

easy-to-install fountain basin for a wide variety of decorative water feature installations

add your fish

PondMaster Replacement Filter Media

reactive forms

Treats fin and tail rot

API® Niquid Nitrite Test Kit Netting Size_ 32' x 32' easy-to-install fountain basin for aDetermines Amount of Toxic Nitrite! Reads levels from 0 ppm to 5 ppm Determines the level of nitrite high nitrite levels may cause pond fish to suffocate and die Nitrite is produced in the aquarium in the forms of fish waste, uneaten food, and by nitrifying bacteria in your aquariums natural cycle as it breaks down ammonia. Low levels of nitrite inhibit respiration and suppress the immune system, while high levels cause suffocation in fish. The API