Every time I backwash I see a little (1/8 teaspoon or less) of sand swirling around the little sight glass.
I don't have sand in the pool...am I losing sand when backwashing?
It's been 3 years since I set up this filter...Katrina flying debris cracked my old one.
I don't have sand in the pool...am I losing sand when backwashing?
It's been 3 years since I set up this filter...Katrina flying debris cracked my old one.