I was watching the below video and noticed some cool bulkhead returns on this custom build. I'd like to incorporate them into my rimless 120gal build but I can't find them. Anybody know where I could find them? any help would be great.
[ame=http://www.youtube.com/watch?v=OgvLzR-Xdh8]YouTube - Aquarium Installation, Beverly Hills[/ame]