Hi All,
I swapped over to a DE filter from sand almost 15 years ago. Went through the grid cleaning every year, between cleanings it only needed backflushing 2 or 3 times a year. About 2 years back, I started seeing what looked like filter media in the pool, so I ordered some new elements and changed them out (didn't help). Still seeing grayish-beige "dust" in the pool's bottom whenever the Zodiac G3 is not running. This past year, it seems like I'm BF'ing at least monthly if not sooner. Sometimes I can BF one day and overnight the filter has gained 8#. Does the quality of the replacement elements make a difference? They came off of E-Bay: " Pleatco PFS1836 36 sqft Filter Grid Set Pentair FNS36 Hayward DE3620 FS2003"...
Russ
I swapped over to a DE filter from sand almost 15 years ago. Went through the grid cleaning every year, between cleanings it only needed backflushing 2 or 3 times a year. About 2 years back, I started seeing what looked like filter media in the pool, so I ordered some new elements and changed them out (didn't help). Still seeing grayish-beige "dust" in the pool's bottom whenever the Zodiac G3 is not running. This past year, it seems like I'm BF'ing at least monthly if not sooner. Sometimes I can BF one day and overnight the filter has gained 8#. Does the quality of the replacement elements make a difference? They came off of E-Bay: " Pleatco PFS1836 36 sqft Filter Grid Set Pentair FNS36 Hayward DE3620 FS2003"...
Russ