SpaGuard PH Decreaser 22oz 42634BIO spafilters waterline—algae and debris don't stand

waterline—algae and debris don't stand a chance

maintenance (to maintain 3–5 ppm free chlorine)

textured non-slip surface for round or square spas

Usage: Requires mineral cartridge

Safe for all cartridge filter types

SpaGuard PH Decreaser 22oz 42634BIO spafilters waterline—algae and debris don't standSpaGuard PH Decreaser 22oz 42634BIO Balance your spa water effortlessly with SpaGuard pH Decreaser 22oz, a granular formula that safely lowers high pH and total alkalinity to prevent scale buildup, cloudy water, and sanitizer inefficiency. This dry product is easier and safer than liquid acids, protecting equipment while ensuring bather comfort with ideal pH levels of 7. 2 7. 6. Features and Benefits: Prevents scale damage: Reduces calcium deposits