Quick removal of oil, minerals & debris from spa filters Use AquaSPArkle Instant Filter Cleaner as part of a regular cleaning routine for your hot tub filter cartridges. Instant Filter cleaner will rapidly remove grease and oil from the filter cartridges. Supplied with a convenient trigger spray application, this product is suitable for both hot tub and splasher pool cartridges. Rinse the cartridge thoroughly with fresh water after cleaning.
