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BioGuard Pool Closing Complete

SKU: 25771BIO

Low stock

BioGuard® Pool Closing Complete


BioGuard Pool Closing Complete provides the final touch for pool closings. The concentrated 3-in-1 formula helps save time and prevent issues at the opening as well as protecting pool surfaces and equipment during the cold weather months. This product clarifies the water, prevents waterline build-up, and removes phosphates. This product works perfectly with the BioGuard Arctic Blue Winter Kits.

What's In The Box 

  • 1 x BioGuard® Pool Closing Complete 

Directions For Use

  • To keep your water sparkling clear, apply this product weekly at a rate of 4 fl oz per 8,000 gallons of pool water
  • Apply slowly and directly into the water while walking around the deep end of the pool
  • Allow pump and filter to operate for at least 12 hours after application.
  • 1 bottle for pools Up to 25,000 gallons.
  • 1/2 bottle for pools less than 12,000 gallons.



Most products purchased from our online shop within the last 30 days can be returned.

The following items are non-returnable:

  • Gift cards
  • Electronics
  • Pumps / Motors
Take 10% off your first order with code LT10.