Was getting a bit off topic on my last post so here goes
I recently installed 4 new pleatco filters and after doing so I have 8psi on my filter. When I open up the return to turn the waterfall on it drops down to 2psi. I have never replaced the filters before so don't know what the psi should be.
Weird part is that my suction cleaner and skimmer appear to be working better then they normally have in the past.
The old filters were beyond cleaning and over 3years old (when I bought the house and back then they were in rough shape
Can I so harm with running low psi like this?