I have a wet/dry filter because that is what the tank came with. It is a proclear aquatics with bioballs. I have a reef octopus bh100 HOB
skimmer because I got it off CL
cheap. it works fine. I didn't even know about in sump skimmers... I'm pretty new at this. I already have a 55FW tank in the basement family room, so if I get a 90 it would go downstairs also.... the one upstairs is the 56 column- 30" wide. Can't really put anything wider than that upstairs... too many windows. I might take the tank and just put it in the basement for the future.. I know I can get pretty into a hobby. I might get this going and want to go bigger. but for now I am still learning. I did get more live rock, and a powerhead, so the 56g tank is coming along. I will need better lighting, as it only has a versatop and a basic CF
fixture for now.