so I recently bought a used 90 gallon cube with a 30 gallon deep blue rimless sump .. I know a lil bit about sumos but I’ve never seen a sumo like this ... it has no baffles or anything ... so my question is how do I set it up as a sump? When I purchased it it was already taken down and in pieces so I didn’t get to see how he had it setup... I do t know if it makes a difference but for the time being I’m only interested in fish I’m not looking to do corals quite yet




