Blog
What minerals are in FROG and how do they work?
Silver and limestone. The silver destroys bacteria and the limestone absorbs acids from chemicals like chlorine to help… Read More
How long have minerals been used to keep water clean?
Minerals have been used for centuries. The Romans put silver coins in urns to help maintain water clarity… Read More
How long will the minerals last?
For pools, FROG minerals last six months or one pool season whichever is shorter. Once removed from the… Read More
Do the minerals have a shelf life?
No, until the minerals are wetted, they will not expire; store in a dry location.
How do the minerals enter the water?
The minerals enter the water as it passes through the mineral medium. A low parts per billion level… Read More
Do minerals really cut chlorine/bromine use by 50%*?
Yes, for pools, chlorine use can be reduced to 0.5 to 1.0 ppm and for spas both chlorine… Read More
What is the warranty coverage?
The limited two year warranty can be extended to ten years if the warranty card is received within… Read More