Saltron Salt Water Water Generator Solaxx is pleased to introduce the Saltron Retro, a salt chlorine generator for inground and above ground swimming pools.This self-contained purification system utilizes a natural process to generate pure chlorine. The electrolytic process uses a very low concentration of salt (less than a teaspoon per gallon) and generates free chlorine. The chlorine continuously kills bacteria and algae and then reverts back to salt. This indefinite cycle leaves the water feeling silky, soft, refreshing, and sparkling clear. Saltron is easy to install, economic, and fully automatic.With Saltron Retro you’ll see the benefits of natural chlorine. No more purchasing, transporting or storage of chlorine. No more skin irritations and itchy red eyes. No more faded bathing suits. And no more harsh chemicals in your swimming pool.