User-friendly - Just drop in two winter balls before you shut down the pool, streamlining the closing process and eliminating complicated steps.
【Vertical floating is considered a normal phenomenon】Say Goodbye to Green Water - Our winter kit maintains the clarity and vibrant blue color of the pool water for the next season.
Suitable for All Pools - The two balls are suitable for any shape or size of pool with a capacity of 30,000 gallons or below.
3-in-1 Dual Protection - POOLHACKER winter kit safeguards pool surfaces without compromising other treatments.
Carefree Pool Opening - Bid farewell to laborious pool maintenance rituals in the coming year. Efficient Solutions for Time, Effort and Money.