Clearwater RC-50, Pool Ionization System with ScaleBlaster

Had this installed when I switched over from Chlorine to Ionization in 2005. No regrets. Pool water is sparkling, easy to adjust and test. You still need chlorine but only about one 3 tab a week for a 33,000 gal. pool. You use non-chlorine shock so you can swim in the pool 15-30 minutes after shocking. You need to shock the pool about half as much as a chlorine pool. The biggest benefit is the water itself. No more harsh chlorine feel when you get out. It's like swimming in bottled water. The downside is that local pool stores know little or nothing about ionization. Most don't even know how to test for it. Fortunately it comes with a great test kit and the manufacture is very responsive to questions and help. If you install this system you'll never go back to chlorine or salt.

Have had bad algae issues for years. After a week running, adjusting the levels, no new algae growth, no shock, no hassle. I'm shocked how well it's working.

Easy to set up. We used another one for over 20 years before the unit went out. It reduces the chlorine cost for the year and the water stays clear.

Excellent product. Minimal chlorine use since I installed. 1 3in puck per week. Very easy to install..