DS Water Technology supplies quality swimming pool chemicals in Delhi NCR for residential, society, hotel and club pools. Our range includes chlorine (TCCA 90), alum, soda ash, HCL and algaecides to support pool water sanitation, pH balancing, algae control and water clarity. Choose the right pool chemicals to maintain clean, hygienic water and keep your swimming pool ready for use th... https://www.swimmingpoolproducts.in/swimming-pool-chemicals.html