Pool Opening - Closing Kits

Swimming Pool Opening - Closing Kits
Make pool maintenance simple with all-in-one pool opening and closing kits. These kits include pre-measured chemicals designed to eliminate algae, balance water, and protect your pool during both spring startup and winter shutdown. Whether you're opening your pool for the season or preparing it for colder months, these kits save time and ensure consistent results.Designed to decrease the amount of time and effort it takes to either open or close your pool; the kit contains a powerful enzyme water cleaner plus a potent sequestant for metal and calcium control.
Just add your own Chlorine
The perfect last step in opening.
Effective in cold water.
Reduces and prevents waterline rings
Faster spring starts.
Great for mesh and safety covers.
Prevents waterline rings during the off-season.
Reduces common metal issues during closing.
Durachlor Chemicals Item Number: C003654-CS6X1K
Treats 20,000 Gallons
Availability limited to the below list of states:
AL, AZ, CO, CT, FL, IL, IN, KS, KY, LA, ME, MD, MA, MI, MN, MO, NE, NH, NJ, NY, NC, OH, OK, OR, PA, SC, TN, TX, VA, VT, WI
Durachlor Chemicals Item Number: C006000-BX30L
Swimming pools are typically closed longer than they are open.
Winter Blue 22 is strong and long lasting.


