I just came inside after 1.5 hours of vacuuming. It started to rain so I called it quits and came back inside.
Yesterday when we opened the pool and PSI was 2 and I just checked it before coming in and it was around 3. I didn't check while vacuuming, so I can't comment on that portion.
I also added 3000g of CYA today, so I don't want to have to open the filter and clean it right now, but I'll do what I have to do.
I might not get out to the pool tomorrow to try vacuuming some more, I have to work.
I did notice that if I put a lot of downward pressure on the vacuum, it cleaned better. I don't think that is the answer to my issue however as I don't think I should have to do this.
I called the Pool Builder so hopefully he comes before the weekend to check things out.
So far I have put about 2.5 hours of vacuuming into the pool and another 1.5 hours to go, but that won't even take care of the nooks and crannies because the vac won't hit these parts.