Here's my dilemma/dilemna -
There is an excessive amount of air leaving the filter in my pool. I am not referring to the four corner jets, but rather the main exhaust flow from the filter. The large diameter hose which drives the pool vac vents a whole mess of air. It never did this in the past.
Thinking that I had a vacuum leak somewhere in the passive solar array on my roof, I checked ALL of the fittings. Yet, the bubbles persist.
They really mess up the buoyancy of the pool vac, so this is my primary complaint.
What's the best way to troubleshoot a vacuum leak like this?