water testing products

Some method has to be provided to make longer system cycles bceause the longer cycles equals less TDS creep impact

Fits all Air

which requires a 5 micron

InLine DI MISC water testing productsProduct Description : Professionally packed inline color changing deionization resin cartridge. Our mixed bed resin is ( 50% Anion 50% Cation ). The 10" cartridge is refillable. We pack . 75 lbs of resin in each cartridge. The resin color changes from blue to a light brown amber color when it is exhausting. Color changing resin is perfect for reef keeping as this helps you to visually keep track of the quality of your water. Typically, this filter was