So, I just got a large tank with an internal overflow and sump system built under the tank. Now, I had a canister filter before this and HOB
before that, which the waste would of course go up the intake. My question here is that, how does the waste get collected with an internal overflow/sump system? All I can really think of is the waste reaching the top of the surface and going down the overflow, but.. that doesn't seem possible or practical since I'm assuming it could cause clogs. Anyone with insight on this?