In The Swim Ultimate Pool Winterizing and Closing Chemical Kit – Up to 35,000 Gallons

Description

Keeps your pool algae free all winter long! This pool chemical kit is formulated for pools up to 35,000 gallons and contains NO chlorine, so it is safe to use with vinyl pool liners. Special non-chlorine time-release floater dispenses an oxidizer which eliminates carbon dioxide from the pool water, essentially starving algae so it cannot survive. This chemical kit also includes Natural Chemistry Pool Magic Spring & Fall with Phos Free which also prevents algae. Complete kit includes: 1 quart Natural Chemistry Metal Free, 3 lbs. Chlorine-Free Shock, 1 Time-Release Floater filled with 4 lbs. of non-chlorine oxidizer, 1 quart Natural Chemistry Pool Magic Spring & Fall with Phos Free, and 1 Winter Sorb (oil absorbing sponge). Complete winterizing instructions included. Not for use in pools using a biguanide based sanitizing system.
For use with pools up to 35,000 gallons only
Kits use chlorine-free chemicals that will not stain or bleach liners
Slow-release floater keeps your pool oxidized all winter long
Not for use in pools on a biguanide based sanitizing system
Includes: 1 quart Metal Free, 1 quart Pool Magic Spring & Fall with Phos Free, 3 lbs. chlorine-free shock, 1 winter sorb and 1 winter pool floater