- One Winterball treats up to 30,000 gallon pools
- Stain Inhibitor to prevent and remove staining on the waterline
- Scale inhibitor will save your pool walls from unsightly scaling
- Active enzymes break down bather oils and organics
- Clarifier keeps your pool clear and sparkling
Winter Pill all is the all natural enzyme product that keeps your swimming pool clear and stain-free all winter long. Developed for the medical industry, this concentrated enzyme will work in conjunction with your regular winterizing kit or it can be used independently. Winter Pill contains 16 oz. of liquid formula and its patented delivery system slowly releases its natural enzyme all winter long. Safe for use with all types of pools and filters and winterizing kits. All natural formula.