GLB Super Sequa-Sol Stain Protector & Preventor, 2 lb Bottle | 71024 CA Not Allowed This is correct and expected

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

Effective in chlorine and saltwater environments

see part number 178560

the filter is located in the larger in-line filter assembly (48-080)

pull your existing element and compare it against the model number molded into the end cap — Hayward marks this on every OEM cartridge

GLB Super Sequa-Sol Stain Protector & Preventor, 2 lb Bottle | 71024 CA Not Allowed This is correct and expectedGLB 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