Hello I barely set up my filter for the first time ever so it’s completely new, as is my pool, and I am having an issue with the pump’s pre-filter skimmer basket bubbling a lot. When I unscrew the air release valve on the skimmer the water then begins to spirt out a lot then a little then a lot then a little etc. I don’t know what to do 
I tried looking at other threads and saw someone asked another who had a similar problem if their water ran out while the pump was off! The person whose thread it was said no so I don’t know how that is related, but just thought I would mention this because I AM experiencing that problem!
I also feel like my hayward skimmer and the strainer jet are not sucking in much water either, it doesn’t look/feel like they are, but I also am not sure if that’s just how it supposed to be. My return jet water is definitely bubbling out though.
I have the intex crystal clear sand filter pump and my above ground pool is 13,000 gallons. My pressure gauge is reading 9.
I tried looking at other threads and saw someone asked another who had a similar problem if their water ran out while the pump was off! The person whose thread it was said no so I don’t know how that is related, but just thought I would mention this because I AM experiencing that problem!
I also feel like my hayward skimmer and the strainer jet are not sucking in much water either, it doesn’t look/feel like they are, but I also am not sure if that’s just how it supposed to be. My return jet water is definitely bubbling out though.
I have the intex crystal clear sand filter pump and my above ground pool is 13,000 gallons. My pressure gauge is reading 9.