I'm having a tough time searching the forum, so if I'm missing a thread, my apologies.
I've got a Pentair DE filter. I do not know how often I should be backwashing, how much DE to put back in the water after backwashing and how often to clean the filters.
Again, sorry if this has been hashed many times....
I've got a Pentair DE filter. I do not know how often I should be backwashing, how much DE to put back in the water after backwashing and how often to clean the filters.
Again, sorry if this has been hashed many times....