Just put a new pool in so really have no figures to base on but keep,hearing about the salt system and how cheap it is. I just bought a small bucket of chlorine when other day for 50 bucks. I was like dang. It doesn't look like rocket science to install. I have a jandy filter with a chlorinator. It takes 80 buckets so I can just take that out and put the salt in its place. Dos anyone recommend a particular one? I have a 23k gallon pool.