Saltwater System & Slatwater Pumps
https://saltwaterpumpforpool216065830.wordpress.com/2019/06/14/saltwater-system-sand-filter-pump-for-your-pool/
pool is not a chemical free pool, or maybe a chlorine free pool. Saltwater swimming pools are ideal for those that do not have sufficient time to at all times attend to their pool or even have weekend homes.