Posted 3/6/2024 14:49 (#10654243 - in reply to #10653035) Subject: RE: Sand media filter design
Southwest Michigan
When I used to run a sand filter. It always backflushed using the source water from the pond. This was in the field supplying 5 acres of plastic. Flushing depends on how dirty your source water is the more restricted your media becomes the more Gallons or agitation it will take to clean out the debris.