Master Clear Metal Protect – 32 oz. – Metal Stain & Scale Protector

Master Clear Metal Protect is a liquid formula designed to inhibit & protect against staining & build-up from Metals (& heavy minerals) in the water.  Add 1/2 bottle of Metal Protect each time you start up & your spa, & you will reduce the number of issues that you have due to metals or heavy minerals in your water.  Metal Protect is also helpful in the event of having “purple crystals” show up in your water.