BioGuard's premium off season kits. Has enough products to treat up to 12,000 gallons

* Arctic Blue® Algae Protector
* Arctic Blue Shock
* Winterizing instructions
* Valuable Coupons

BioGuard's premium off season kits. Has enough products to treat up to 24,000 gallons

* Arctic Blue® Algae Protector
* Arctic Blue Shock
* Winterizing instructions
* Valuable Coupons

Winter Algicide is economical, non-staining and non-corrosive. It helps protect water from algae during the off season months.

* Economical
* Prevents and controls algae when pool is closed for winter

Arctic Blue Algae Protector prevents the growth of all types of pool algae during the off season months. Formulated for use in chlorinated or brominated swimming pools of all surface and filter types.

* Prevents pool algae growth during winter months when used as directed
* For clear water at spring opening
* No mixing or pre-dissolving needed

Arctic Blue Shock is an effective winter shock used to oxidize and clarify through the off season months. It's ideal for all pool surfaces. Using this product in the off-season will make pool opening easy.

* First step in an effective winterization program
* Restores water clarity
* Oxidizer, buffer, clarifier and flocculant
* Ideal for all pool surfaces

Winter Shock II is our popular, lithium-based winter shock treatment ideally suited for vinyl and above-ground pools. Packaged in convenient 1 lb. bags it dissolves quickly, won't cloud water, and oxidizes organic wastes.

* Chlorinating-oxidizing treatment ideal for vinyl, painted and fiberglass pools
* Non-clouding
* Quick dissolving
* Ideal for all pool surface types