BioGuard® Smart Shock® Multi-Purpose Shock - 2 lb.

BioGuard® Smart Shock® Multi-Purpose Shock - 2 lb.

Item # SMS1-BG

  • 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.
1 lb. Bag, 12/cs
Alternate #22947BIO