BOTTLE & LABEL MAY DIFFER FROM PHOTO-PLEASE NOTE THE PHOTO SHOWS REGULAR SMART SHOCK, THIS ITEM IS THE SILK SMART SHOCK.
DUE TO THE DISCONTINUED STATUS OF THIS PRODUCT IT IS A FINAL SALE ITEM
Silk Smart Shock technology makes water soft and smooth and prevents scaling, protects against corrosion and metal staining
BioGuard Smart Shock is a multi-functional product that shocks, oxidizes, buffers, and clarifies pool water. It kills and prevents bacteria growth. This product has unique blue algae-fighting crystals that kill unsightly algae. There is no need to mix or pre-dissolve, just add it directly to your pool water. This product has also been proven to improve filter efficiency. Start swimming in as little as 15 minutes after application. Keep your pool water sparkling clear and brilliant looking with Smart Shock.