Water Testing for Saltwater Pools

Pool Safety

Saltwater pools use a chlorine generator with an electrolytic cell, which produces chlorine as the salt passes over the cell. You’ll add several 50-pound bags of salt a few times a year. The ocean contains about 35,000 ppm of salt (3.5 percent), while a saltwater pool is kept at 3,000 ppm. Your eyes, skin, and […]