Purge cleans where you can’t!
Purge uses enzymes to clean up non-living organic waste in plumbing. This waste can cause cloudy water, increased maintenance, clogged filters, foaming and waterline rings.
Purge is great to use before a liner change, a pool drain & refill, or after winterization to clean out anti-freeze residue.
32 oz bottle will treat your standard pool with two skimmers.