Kurt,

Just for comparison & discussion, I have a waterfall and two spa jets (lots of bubbles). I pretty much turn the water fall on and the spa jets always put out some bubbles any time the pump is running. Both features can be independently shut off but we rarely do. I have three returns that are always pointed up as the wife likes the “ripples”. PH is consistently in the 7.5 range and Alk around 110. I may have added 16 oz. of muratic acid since April and I would believe that my pool is at least in the mid to upper realm of high aeration. 16K Fiberglass in ground pool, CH is 150, CYA 40 and FC stays between 2 and 5. I do have 3200 ppm of Salt, no SWC, 1 HP Superpump & DE filter.

Dave