BioGuard Chem-Out, Chlorine/Bromine Neutralizer 2lb 23647BIO Masks Easy to use: no assembly

Easy to use: no assembly required

perfect for DIY spa owners

then retest before adding more to avoid overshooting and potential scale

so it stays put while you work

Suitable for ages 6 and up

BioGuard Chem-Out, Chlorine/Bromine Neutralizer 2lb 23647BIO Masks Easy to use: no assemblyBioGuard Chem Out, Chlorine Bromine Neutralizer 2lb 23647BIO BioGuard Chem Out Chlorine Bromine Neutralizer 2lb (23647BIO) instantly tames over shocked pools, slashing downtime so you can splash back in fast. Neutralize and Swim Without the Wait! This fast dissolving granular zaps excess chlorine, bromine, or hydrogen peroxide without touching pH levelsno rebalancing needed. Perfect for post shock recovery, Soft Swim conversions, or metal stain