American Marine PINPOINT Salinity Calibration Fluid additives & supplements sump and overhead aquarium filters

sump and overhead aquarium filters

Eliminates fish stress and promotes healthy gill function

Testing for the presence of toxic nitrite is essential

Brand new and in factory sealed pack Single connector tap for Eheim hose ' /12 mm

The aquatic and marine animals and fishes require specialized naturally occurring substances and chemicals and amino acids and lipids to be effectively utilized by their specialized bodily processes

American Marine PINPOINT Salinity Calibration Fluid additives & supplements sump and overhead aquarium filters53. 0 mS standardized fluid for calibrating the PINPOINT Salinity Monitor with conversion chart.