Clorox Pool&Spa Filter Cleaner Spray for Swimming Pools Liquid Pool Clarifier Chemicals, 32 oz Bottle

Improve the filtration in your swimming pool by cleaning your filter with Clorox Pool&Spa Filter Cleaner 32 oz twice per season. Your swimming pool works hard all season ridding your pool of particles that cause cloudy water. Give your sand filter, D.E. filter, or cartridge filter some much needed TLC by removing the oily film, grime, and build up that can makes your filtration system inefficient if not cleaned. A better working filtration system means a clearer pool. The effective formula is great for backwashable filters, and the easy to use spray-bottle is perfect for cleaning cartridge filters or D.E. filters that cannot be backwashed. If you try using this swimming pool filter cleaner and the water is still cloudy, consider shocking the pool with Clorox Pool&Spa Shock. A clarifier such as Clorox Pool&Spa Crazy Clarifier will also do wonders to help clear up the pool. For best results, test and balance your swimming pool water at least once per week during your pool season. Download the free Clorox Pool app for expert water analysis and personalized product and dosage recommendations.