BioGuard Smart Shield-Pool Water Conserver 1qt 23762BIO testing Simple pour-in dosing—no tools or

Simple pour-in dosing—no tools or hassle

a powerful formula that quickly dissolves calcium carbonate

1 Jump Start

Cuts chlorine use by up to 75% while maintaining steady low levels for softer

Size: 16 fl oz (pint)

BioGuard Smart Shield-Pool Water Conserver 1qt 23762BIO testing Simple pour-in dosing—no tools orBioGuard Smart Shield Pool Water Conserver 1qt 23762BIO BioGuard Smart Shield Pool Water Conserver 1qt (23762BIO) creates an invisible blanket that slashes evaporation and traps heat for warmer, water saving swims. Liquid Cover Magic Without the Hassle! This genius formula forms a microscopic surface layer that cuts 30 50% water loss and boosts pool temps by up to 5Fno bulky blankets needed. Safe for all sanitizers and equipment, one monthly dose