CW Filter Cleaner 5L

Keep your pool and spa filters working effectively with Crystal Water Filter Cleaner 5L. This concentrated cleaner breaks down dirt, body oils, grease and biofilm that can build up inside filter cartridges. Regular cleaning helps improve filtration, maintain water flow and extend the useful life of your filter, as well as keeping your pool and spa clear and inviting. Use the cleaner with cartridge and sand filtration systems as part of your regular routine. For cartridge filters, dilute the product with water and soak the filter before rinsing it thoroughly. You can also use it to clean stubborn dirt and scum from the waterline.