I live in southeast Ohio and losing about an inch of water per day. My pool is 18x36 20K gallons. I also noticed I'm getting some air bubbles in my return and the pump always has a little are in it. I've tried several times to re attach the pump basked cover, but the air remains.
It seems primed pretty well and my Kreepy cleaner appears to work when I use it. Do you think I have a leak somewhere?