So we just set up our 90 gal tank with 20 gal sump. This is our first time using a sump as our other smaller tank has a canister filter. We are having an issue with our sump and skimmer. So first chamber has filter sock and skimmer. 3 baffles with a sponge in between one. Third chamber has return pump. Our first chamber seems very full but it seems like it has to be because of the baffle height. Return chamber runs extremely low it seems and return pump is turned down to probably 30% because if it is turned up anymore the pump starts sucking air. What are we doing wrong?
Also, we have the reef octopus xs160. It seems extremely loud and also just bubbles instead of water level rising. Also overflows over the top. When I put my finger over the air silencer thing the bubbles go down and water level rises to where it is supposed to. Pics below for reference because I know that sounds confusing. Please help!
Any suggestions on sump also welcomed!
Also, we have the reef octopus xs160. It seems extremely loud and also just bubbles instead of water level rising. Also overflows over the top. When I put my finger over the air silencer thing the bubbles go down and water level rises to where it is supposed to. Pics below for reference because I know that sounds confusing. Please help!
Any suggestions on sump also welcomed!