Bottle contains 500ml Freshwater Instant Filter Cleaner Spray 500ml. Excellent hot tub cartridge filter degreaser. Includes 1 x free spray nozzle per bottle. Remove filters, rinse them through, spray filter cleaner thoroughly across the filter, wait 15 minutes then rinse thoroughly. Freshwater Instant Filter Cleaner quickly removes oils, minerals, and debris with its “no soak” formula. Extend the life of your filters using this product every 4 months.
