What can I use to support horizontal runs of pvc under my stand? It's a Marineland Monterey 200DD stand and the plumbing will have horizontal runs under the top of the stand (not near the vertical side supports).
I bought a few of these from Ace hardware and bent them into a "J" shape and used them as hangers. I don't know if you can tell I'm the picture but they are attached to my back center support