Metal Klear is a highly effective formula that helps control metal-based staining in pools. As Metal Klear is a phosphate-free formula, it can be used in pools with salt systems. This special formulation is designed to control metals from dropping out of solution and also works to help clear discoloration of water caused by metals.
Directions:
For startup: use 16 oz per 10,000 gallons of pool water. Dilute in a pail of water and add to deep end with the circulation system on.
For freshly stained pools or discoloration of water from metals: add 32 oz per 10,000 gallons of pool water.
MAINTENANCE: 4 oz per 10,000 gallons of pool water added to the deep end weekly. Do not let pH of pool water fall below 7.0 or serious corrosion problems may result.