BASIC SHOCK 1# - BOX OF 12 1LB BAGS

BioGuard BASIC SHOCK

Quick Dissolving Granular Pool Shcok
This granular trichlor shock dissolves in seconds with no need to pre-dissolve. It is suitable for all pool types, killing and prevent bacteria and algae while providing crystal clear water. BioGuard BASIC SHOCK is the perfect alternative to Cal-Hypo for the budget conscious consumer.