We had our pool installed in the Spring on 50 Yale Avenue and I have a question about the filter pressure. I have cleaned the filter a couple of time over the summer when the pressure got 10 psi about baseline. Last week, I cleaned it again and it did not really get down, so I bought the chemical to rinse the filter overnight. When I turned the system back on, the pressure started 3-5 psi above baseline and was back up to 7-8 psi above baseline within the same day as if nothing has happened. Since then the spouts have been putting out a little bit more air bubbles as well. Do you know what could be causing this? Thank you for your help
