well sump motors are driven by the force of the impeller blades throwing the water away so the push water awaw.
good question it had me thinking over night
good question it had me thinking over night
turtlesrock;3913564; said:this is the sump (not set up yet.) it is up and running now and works like a buety. the sump media is different then that in the pic because i found that the sponge rot. i now have scouring pads and cut up straws as bio. yes i said straws. they work just like ceramic rings.



