06/05/2026
A question we hear every June: "Is my water safe to swim in?" The answer is rarely yes or no. It is almost always "let's check the chemistry first." Chlorine level is one piece of it. pH, alkalinity, calcium hardness, and stabilizer all factor in. An imbalanced pool can look perfect and still be uncomfortable to swim in.
If you are unsure where yours stands, pfpools.com has resources to help you figure it out.