BioGuard Mineral Springs Stain and Scale

Mineral Springs Stain and Scale is a unique formulation of minerals that make an ordinary salt pool a soothing, sparkling swimming experience. Mineral Springs Stain and Scale is highly effective and will help keep your chlorine generator cell working at an optimum level by protecting it from scale build-up. Mineral Springs Stain and Scale also protects your pool surface and equipment form scale. Directions With filtration system running, apply one quart of this product per 5,000 gallons of pool water. Pour directly into the deep end of the pool. Allow pool water to circulate for 24 hours after application. Follow-up application of Mineral Springs Stain and Scale is required once a season at start-up.