I've had my pool for 8 years and it seems like every summer I have a hard time keeping the chemistry correct. Along with the solar heater and our location; Tampa, and with the pool water nearing 90 deg it seems almost impossible to keep the chemistry correct. This last week we were out of town for 5 days and came back to a green pool. I know how to fix it but I'm thinking of getting a chlorine tablet dispenser to replace the SWG during the hottest part of the summer.
The SWG seems to require the pool chemistry to be almost exact for it to work properly and that becomes impossible when on vacation. A SWG and the high rain and temps we get in Tampa require adding acid daily. I could get an acid dispenser but I think using chlorine tablets which seem to keep chlorine in the pool even if the PH varies a little, during the warmest months would solve this problem.
Suggestion and Comments.