Salifert Potassium Test Kit Sicce It does not function like

It does not function like ordinary carbon and is designed to adsorb nitrogenous organics with high capacity

It is not backward compatible with Classic Apex or Apex Junior controllers

just under an overhanging rock

Pack size: 1 vial

and sulfate salts and contains no ammonia

Salifert Potassium Test Kit Sicce It does not function likeSalifert Potassium Test Kit The Salifert Potassium Test Kit is a reef aquarium test kit for measuring potassium levels in marine water, helping hobbyists monitor a trace element associated with coral colour and seawater balance. Potassium Testing for Reef Trace Element Control Natural seawater potassium is approximately 400 ppm. In reef aquariums, low potassium has been associated by many aquarists with reduced coral colour, making testing useful when