poolife MPT Extra - 2.6 lb
Poolife MPT Extra is a proprietary and patented 4-in-1 3 inch chlorine tablet. These tablets sanitize, prevent algae, staining and scaling and clarity and soften your pools water. These can be used in chlorine floaters, feeders or skimmers and are sun protected to extend chlorine.
One tablet per 10,000 gallons of water as needed to maintain chlorine residual of 1-3 ppm.