If you're having a difficult time keeping your pool clean, it may well be due a dirty filter. A clean filter helps protect your pool, ensuring that your filter runs efficiently. Cleaning is preventive maintenance which also extends the life of your filter. That's why you should seriously consider Quick-Spray Cartridge Cleaner. This easy to use cleaner is a spray and rinse formula that gets filters clean in a hurry. Quick-Spray Cartridge Cleaner can also be diluted and used as a soak. So make sure it's on your list of pool chemical essentials ! This excellent cleaner worth considering because it's.. : Easy to use Biodegradable Environmentally friendly A professional strength formula