Turning an above-ground pool into a saltwater pool is one of the most underrated upgrades you can make — when it’s done correctly. A proper saltwater pool conversion uses a saltwater chlorine generator (SWG) to produce chlorine from dissolved pool salt, giving you consistent sanitation, softer water, and fewer chemical swings compared to traditional chlorine pools. Saltwater systems for above-ground pools require correct system sizing, balanced pool chemistry, and proper salt levels to work effi