Thanks for your help, been adding acid and PH is starting to drop now with my TA at 150 should i aerate my pool? If yes i have a few questions,the idea is to turn your returns up so they make white water correct? I also use my submersible pump( for my cover), with that pump should the discharge hose be just above the surface making white water like the pool returns or hang the discharge off my kids tree house and make a big splash? Also can i introduce air? I can weight down(deeper is better?) a garden soaker hose hook it up to my compressor and make a 50' bubbler. Or would bigger bubbles be better? I can hook up my bounce house blower to a piece of shop vac hose and blow bigger bubbles just fewer. I don't if any of this is a good idea or not but if the extra pump is make sure you tie it down (i use my ladder) or it will spin like a top and break the wires, itself and maybe the liner. Thanks again for your time and help