I have my refug on top of my canopy. I pump water from sump to refug and then it gravity feeds back to main tank.(which is about a foot and a half drop) The problem im haveing is when the water enters the tank it makes alot of small bubbles that pop and are causing alot of salt creep in canopy. I ve had the pipe underneith the water ive had it above when water goes back into the tank still get the bubbles. Ive installed a valve to slow down water flow but i still get the bubbles. Any one have anyideas ???
Thanks in advance Dewey
Thanks in advance Dewey