Filtration and circulation in your pool work together to sanitize your water and keep your pool sparkling clean and free from contaminants. HASA Sani-Clor® Liquid Sodium Hypochlorite is a trusted, high-performance chlorine solution designed for pool and spa professionals. HASA helps pool owners take the guesswork out of water care and maintain optimal pool conditions with confidence through its AI platform, CrystalPool.com. For quality pool products, you can also visit your local Leslie’s Pool supply.