4 Things to Know About Adding Salt to a Freshwater Pool

You don’t need a salt chlorine generator Adding plain pool salt to a freshwater pool softens the water feel without producing chlorine. Many people do this just for a silkier swim.

Aim for 1,500 to 2,500 ppm At these low levels, salt makes water feel softer and less harsh on skin and eyes. Use pool salt, not table salt with additives.

Salt is corrosive It will eat at metal fixtures, heaters, and certain liners faster than fresh water. Check your pool’s manual or ask a pro before adding salt.

You’ll need more frequent drain and refills Adding salt increases dissolved solids, which means you’ll need to drain and refill the pool more often over time.