I found a breeder of cresties in my town and my mom said I can get some. They're 25$ a peice too, I have setup my old 20g long vertically. Will this be big enough for 3. The breeder said he feeds crickets once a week and T-Rex CGD the rest of the time. Is this a good enough diet. Also how do you prepare wood that you find outside, I found a couple peices of birch outside on the ground. Do you have to strip the bark off. Also my dad fertilizes near where I found the wood. is this a problem if I wash off the wood and bake it.