BIOGUARD SMART SHOCK 25#
$210.49
- BioGuard’s best to kill bacteria, oxidize, buffer, and clarify your water
- Contains blue algae-killing crystals
- Treat and swim in as soon as 15 minutes
COMPONENT OF STEP 2 IN BIOGUARD’S 3-STEP CARE SYSTEM
Shocking your pool water is a needed step for proper pool maintenance. Shocks or oxidizers chemically destroy organic contaminants, remove combined chlorine, and help restore water clarity. This is the second step of the BioGuard 3-Step Pool Care System.