Hi, I have been noticing sand coming out when I backwash my sand filter but not noticing any in the pool. My vacuum could be catching anything that is going into the pool but I doubt it. If it was entering the pool at the rate is comes out of the backwash I could feel it when filtering at the returns. I put new sand in last November and slightly overfilled it. I pulled the excess out this spring so it could still be too full (I am planning to let it keep washing out and see if it stops at some point).
Does anyone have any thoughts on this?
Thanks!
Does anyone have any thoughts on this?
Thanks!