BioGuard Smart Shock (25 lb) Flex Tube 000 gallons for initial treatment

000 gallons for initial treatment in pools with algae

Bracket Mount Pillow (Bracket Sold Separately)

Hayward ECX1031 Flex Tube fits the following Hayward DE Filters:

Run filter 8 hours/day for one week or 48 hours continuously without backwashing or cleaning

Superchlorination may be needed on a nightly basis in a heavily used spa or as infrequently as once a week in moderately used

BioGuard Smart Shock (25 lb) Flex Tube 000 gallons for initial treatmentBioGuard Smart Shock 25 lb bucket 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