In The Swim - Ultimate Winterizing Pool Chemical Kit

• Formulated for all pool types up to 35,000 gallons. For larger pools, add one of our small pool closing kits.
• Contains NO chlorine, so it is safe to use with vinyl pool liners.
• Time-release winter pool floater dispenses a unique oxidizer which eliminates carbon dioxide from the pool water, starving algae of its main food source.
• Also includes Natural Chemistry Pool Magic Spring & Fall with Phos Free to remove phosphates.
• Ultimate Winter Pool Kit includes:
  * 1 quart Natural Chemistry Metal Free
  * 3 lbs. Chlorine-Free Winter Pool Shock
  * 1 Time-Release Winter Pool Floater filled with 4 lbs. of non-chlorine oxidizer
  * 1 quart Natural Chemistry Pool Magic Spring & Fall with Phos Free
  * 1 Winter SorbTM oil absorbing pool sponge.
• The Ultimate Chlorine Free Winter Pool Kit is our most complete and best winter kit for your pool.

The Ultimate Winter Pool Kit - Large Pool Closing Kits are guaranteed to work or your money back!