HASA CHLORINE SANI-CLOR 45-14H NOTE: We do not ship this item. In store pick up only. HASA SANI-CLOR is a sodium hypochlorite solution, marketed for use in the treatment of water in swimming pools, spas, and hot tubs. With the one exception of chlorine gas, it is the least expensive form of disinfecting swimming pool upon application destroying algae, bacteria, viruses, and other micro organisms. STORAGE AND DISPOSAL:Store this product in a cool, dry area, away from direct sunlight and heat to avoid deterioration. In case of spill, flood areas with large quantities of water. Product or rinsates that cannot be used should be diluted with water before disposal in a sanitary sewer. Do not contaminate food or feed by storage, disposal, or cleaning of equipment. Return Container to dealer or distributor for deposit refund. SWIMMING POOL WATER DISINFECTION:For a new pool or spring start-up, super-chlorinate with 52 to 104 ounces of product for each 10,000 gallons of water to yield 5 to 10 ppm available chlorine by weight. Check the level of available chlorine with a test kit. Adjust and maintain pool water pH to between 7.2 to 7.8. Adjust and maintain the alkalinity of the pool to between 50 to 100 ppm. To maintain the pool, add manually or by feeder device 11 ounces of this product for each 10,000 gallons of water to yield an available chlorine residual between 0.6 to 1.0 ppm by weight. Stabilized pools should maintain a residual of 1.0 to 1.5 ppm available chlorine. Test the pH, available chlorine residual, and the alkalinity of the water frequently with appropriate test kits. Frequency of water treatment will depend upon temperature and the number of swimmers. Every 7 days, or as necessary, superchlorinate the pool with 52 to 104 ounces of product for each 10,000 gallons of water to yield 5 to 10 ppm available chlorine by weight. Check the level of available chlorine with a test kit. Do not re-enter the pool until chlorine residual is between 1.0 to 3.0 ppm. At the end of the swimming pool season or when water is to be drained from the pool, available chlorine must be allowed to dissipate from treated pool water before discharge. Do not chlorinate pool within 24 hours prior to discharge.