Anybody ever tried to build one of these? I'm thinking about doing a 4" for my refugium. I think it would work better than the chamber method I'm using now.
porpoiseaquatics;397986 wrote: thanks Acro....that's right along the lines of what I'm looking for. My sump is acrylic so this would be a very simple add. I think I'll be going to Lowe's and get some 1/4" acrylic tonight. I've already got the weld-on 16. I presume that's a 1" bulkhead.
au01st;397988 wrote: dangit, my bad acro, I knew it was one of you guys...
Acroholic;397997 wrote: Believe it or not, I've seen filter sock threads on RC where folks say they use cotton socks like those in Jenn's pic.