Fritz Nitrate Test Kit Double Ended including freshwater

including freshwater

Promotes excellence colouration

rock or wood

it must be kept in a refrigerator

and other setups where gentle filtration is essential

Fritz Nitrate Test Kit Double Ended including freshwaterFR04003 Easy to read instructions. Essential for a healthy tank. Accurate in both Fresh and Saltwater. Nitrate is considered the non toxic end product of the ammonia cycle. While not directly a problem for fish at low levels excess nitrates can cause stress and other water quality issues. Nitrate is continually produced as fish respire and released waste products move through the ammonia cycle and can accumulate rapidly if not properly maintained. The