If you own a pool, you know that keeping the water clean and balanced is important. There are a lot of chemicals that go into keeping a pool clean, and hardness plus is one of them.

But what exactly does hardness plus do for your pool? Hardness plus is a chemical that helps to keep your pool water balanced. It raises the alkalinity of the water, which helps to prevent corrosion and scale build–up.

Hardness plus also helps to keep chlorine levels in check, which means that your pool will be less likely to develop algae. In short, hardness plus is an important part of keeping your pool clean and maintained.

Without it, your pool would be more susceptible to problems like corrosion, scale build–up, and algae growth. If you want to keep your pool in tip–top shape, make sure to use hardness plus on a regular basis.