Knowledge Centre

Regular pool water testing protects your health, your equipment, and your budget. Visit your local Swimart store for a free computerised water analysis.

Granular chlorine, on the other hand, needs to be dissolved in a bucket of water before being added to your pool. Its pH is not as high as that of liquid chlorine but it still has a tendency to lift your pH. Because of the 35% calcium content in this type of chlorine it can have the effect of lifting your calcium hardness level.

Don’t ever mix your pool chemicals.

Zeolite is a great filtration material. When used correctly it minimises backwashing and chemical usage.