A highly effective cleaner used to remove oils and greases from filter cartridges and restores filter efficiency Keep your spa or pool clean and hygienic by making sure your filters continue to operate effectively Prolongs the life of your filters - avoids having to buy new filters Suitable for use with any brand of filter Quick and easy to use The Clearwater Filter Cleaner is a highly effective cleaner used to remove oils and greases from filter cartridges. Clearwater Filter Cleaner is especially formulated for effective cleaning of the build up from swimming pools and spas. Regular cleaning of your swimming pool and spa filters will ensure that they continue to operate effectively, giving you clean and hygienic water. It will along prolong the life of your filters meaning that you need to replace them less often and also prolong the life of your swimming pool or spa. (UN: 3266 x 1kg)