So right now I have two 3 month old beardies in a 40 gallon breeder tank. One beardie is growing fast and has already shed, the other one looks bigger than when I got it but not nearly as big as the other. I had a beardie before that lived 7 years,so I know what I'm doing. I've never had two together though. There is plenty of basking light and a 10.0 UVB reptisun bulb. My temps are 105 on the warm side and 85 on the cool side. I keep water and greens in the tank. I take them out and put them in a smaller container to feed them crickets and they both eat well. Any info on why one would be growing and the other isn't really growing would be helpful. Thanks