GLB Super Sequa-Sol Stain Protector & Preventor, 2 lb Bottle | 71024 CA Not Allowed Specifically formulated for cooler water

Specifically formulated for cooler water temperatures

Fits Hayward Jet-Air III series Hydrotherapy spa fittings

Effective in chlorine and saltwater environments

This is correct and expected for this model — do not attempt to install a separate core

Depending on your Eco-Pur canister

GLB Super Sequa-Sol Stain Protector & Preventor, 2 lb Bottle | 71024 CA Not Allowed Specifically formulated for cooler waterGLB Super Sequa Sol 2 lb Bottle This concentrated granular formula is specially formulated to protect pool surfaces from minerals in the water. It is ideal for use with hard water because it helps neutralize small quantities of stain producing minerals such as iron, copper, or manganese that occur. Granular formula prevents staining and scaling Highly concentrated, granular formula Protects pool equipment Great for use at pool start up or any time a