I noticed dirt coming back into the pool from the returns. Someone told me it was due to a hole in one of the filter panels and it had to be replaced. So I just replaced a panel in my DE filter and had to pay @ $120 bucks for it. Now there is more dirt on the floor again, and I'm thinking it is another panel with a hole in it.
I can buy a panel for @ $25 bucks but I do not want to injure myself in doing it. My thoughts are, as long as I cut off the power and then take the top off the filter and replace panel, I will be alright.
Is there any depressurizing I need to do before hand? Please help.