ProTeam Spa Metal Magic Size:1 qt They can be used in

They can be used in any hydrotherapy environment as well as spas

This product prevents scaling and is safer to use than liquid acid

which when imbalanced will cause corrosive damage to spa equipment

GLB PH Down lowers the pH level in swimming pool water

while having more pleats to improve filtering capacity

ProTeam Spa Metal Magic Size:1 qt They can be used inProTeam Spa Metal Magic gives spa and hot tub owners an easy and effective way to prevent metal staining and scale buildup from forming, while removing any existing stains from your pump and heater. Its powerful liquid formula can be added directly to your spa to quickly remove iron, copper, manganese, silver, and other metals from the water that cause stains. Scale buildup is also prevented to ensure your pump and heater are working at peak