API Freshwater Master Test Kit TCF permethrins

permethrins

Constructed entirely of solid wood

Tests ammonia levels from 0 to 8 parts per million

dicalcium phosphate

Provides large surface area for adsorption of impurities

API Freshwater Master Test Kit TCF permethrinsFish need properly balanced levels of ammonia, pH, high range pH, nitrite and nitrate, these levels can change rapidly and createharmful condition when fish waste, uneaten food or other organic matter accumulate, or when untreated water is added, if left unorrected, all of these can be harmful or even fatal to fish, with consequences such as reduction of oxygen, increase in stress and higher risk of disease. Measures the most important aquarium health