Calcite pH Neutralizer 1/2 Cu Ft. UPS Box 23 it stabilizes joint sand and

it stabilizes joint sand and prevents weed growth

1 - Black Lid

25 (W) x 2

odor & chlorine reduction (CTO)

Calcite pH Neutralizer 1/2 Cu Ft. UPS Box 23 it stabilizes joint sand andThe Calcite pH Neutralizer is a crushed and screened white marble media which can inexpensively be used to neutralize acidic or low pH waters to a neutral, less corrosive effluent. Calcite is a naturally occurring calcium carbonate media. One of the advantages of Calcite is its self limiting property. When properly applied, it corrects pH only enough to reach a non corrosive equilibrium. It does not overcorrect under normal conditions. Upon contact