Hello all, I hope you can steer me in the right direction. I recently switched from a chlorinator to a SWG. The problem that I am having now is that I cant seem to get enough chlorine out of the system. I installed this system back in April and I had no problems with my water balance until about 2 weeks ago. I will post below my readings. The pool has always been clear and very balanced. I spend every day ensuring that the water is correct and so when I switched to a SWG system I thought it would be easier and it has turned into a nightmare. To keep any chlorine in the pool I have resorted to putting a chlorine tab daily to keep it clear but in doing so I believe I have driven up my CYA. The most FC that I have had over the past couple of weeks has been .05 with it mostly reading 0. I have had to shock the pool and then I got algae which I have never had before. You will see from my test results what I am talking about. If somebody could help on this matter it would be greatly appreciated. I am also interested in using the BBB method so if you could help in this also it would be great. This is an awesome web site.
FC .05
PH 7.2
TA 60
CH 220
CYA 150
Salt 3100
FC .05
PH 7.2
TA 60
CH 220
CYA 150
Salt 3100