Hey guys! I have a question that I've been trying to figure out without bugging everyone, but the time has come for help. I'm using a 100 watt light to keep temp up and it's works great, but the top 1/4" or so is very dry and crumbling. The lower 1 3/4 - 2" seems moist judging by color and moisture bubbles built up. I'm still waiting on my thermometer/hygrometer..should be here today or tomorrow. My little guy is eating great and he sure seems happy, but this is bothering me. Any input is greatly appreciated! Thanks!!