Join Date: Jul 2010
Location: Outside Philadelphia, PA
I like the idea for a breeding or grow out tank. I see it working well there, since you could have live plants, but still easily get them out when you need to work on the tank.
I don't think I'd care to use such a method in a display tank, since there, you want the tank to look as natural as you can. For that I'd use a more traditional substrata.