pHin works great with salt water pools. A salt water pool generates its own chlorine, so you generally don’t have to add much, if your salt water generator is sized correctly.
However, during certain times of the year or when you have a lot of swimmers, you may need to add extra. In addition, salt water pools drive up the pH of your pool, requiring much more acid than a non-salt water pool.
We’ll ship you the acid and any chlorine you might need as part of your subscription. Please note that pHin does not currently measure your salt level or make recommendations on when to add salt.