Hi all. I'm Scott from Northern Panhandle of WV (Wheeling). I'm putting up a new AG, albeit a bit late in the year for it. My previous AG collapsed last fall due to weakened wall below the return port that I did not recognize severity of. At least I got some warranty coverage and, more importantly, nobody was in or near the pool when it happened. Potentially serious injuries were averted. I had been flying by seat of my pants as far as pool balances went. This site has really given me a lot of great info to treat the new pool. Previous pool would get periodic algae blooms and I struggled mightily with various expensive products. The things I'm reading here make it appear that I should, with just a modicum of disciplined testing, be able to maintain my water much more effectively and efficiently than before. Of course, the proof is in the pudding but I can't see how I can do anything but save money and headaches by following the guidance here.