I was looking around online and found some realistic looking polyresin wood that's supposedly modeled off the real thing. Was wondering if anyone had ever used it in the viv? Stuff like this made by Penn Plax:
I only like to use fake wood if it is simulating living wood, like a tree. Using fake dead wood seems pointless to me because the real stuff usually works better. The mosses and other plants that will grow on dead wood helps add the life/death that occurs in an ecosystem...making your viv look very natural. But maybe those resin woods do allow for plant growth... like a rock would. They would be nice to use in water features.