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Ships within 48 hours · Estimated delivery Sep 2 - Sep 7
Range:-4 - 10 pH
Great chlorine removal capacity competitive with the finest carbon blocks
A drinking water cartridge may contain carbon fines (very fine black powder)
BanT is 50% soluble in one gallon of water
pH range of 5
Poly Guard (Polyphosphate Crystals) 3 LB - GP63N Timer Softeners Range:-4 - 10 pHExtended Release Corrosion Control Poly Guard Crystals Prevent Hard Water Scale Scale & Rust Preventer Looking for a solution to hard water scale? Poly Guard Crystals prevents hard water scale and iron build up in water systems, equipment and appliances by forming a protective coating on the surface areas with continual exposure to water. Poly Guard is typically administered through our patented refillable cartridge. This cartridge is compatible with
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