BioGuard Sparkle Up - 1.5 lb. Brand_Kozy Heat and a removable hang loop

and a removable hang loop attachment for convenient storage between uses

Use to offset obstructions as needed

and its shape is the giveaway: at 7-1/8 inches across but only 5-7/8 inches tall

matched to the demands of the Cantabria

BioGuard Sparkle Up - 1.5 lb. Brand_Kozy Heat and a removable hang loopBioGuard Sparkle Up 1. 5 lb. Overview BioGuard Sparkle Up is a cellulose filter aid intended to be used when your filter experiences difficulty in filtering very small particles. This product helps the filter remove tiny particles of dirt, plaster dust, dead algae, pollen, and other small bits of debris. It also helps prevent metals, which prevents staining. Sparkle Up has been proven to enhance filter performance and it is approved for use in all