i wish some of y'all would come out here and just set my pool up for me. it's been in for 2 years, been pretty trouble free but no way I can go a month with just a slight .3 rise in PH, let alone 3 months.... try a week at most. And, I've always had to run my swg at like 90% to maintain any kind of chlorine (3 ppm). one little slip up and my PH is through the roof.