I currently have the media rack and the tunze 9002 protein skimmer, I do not have a sump and was wondering if the tunze Osmolator universal 3155 would work in what space I have left next to the protein skimmer, any help would be awesome.
I have my Tunze Osmolator in the exact spot you're taking about. I have it next to the 9002 skimmer, just under the opening for the chiller hoses. It works quite well. If you need, I can take some photos and sent them to you.