Hello everyone. As man of you know I just seperated my BPs into the 12 inch high tubs. I am using flex watt for heating. I have the temp probe to the thermometer inside the tank and on the plastic above the flexwatt and it reads 90-92 degrees. I know thats perfect for the hot side, but the cold side is at 70-71. I have alot of holes in the tub, but thats to reduce the humidity. There was a few times I looked in the tub and the humidity read HI so it was over 90% or so. So I added the more holes. The temps didn't change just the humidity. Its basicly been the same temp since I set them up. I know its a little cold, but how do I raise that temp without raising the temp on the hot side? I currently have only one foot of flex watt per cage. I bought 4 foot total since Matt told me 2 foot per tub, but when I put the 2 foot strip under the tub it covered over 2/3s of the tank is that what I need? Then that would be right under the water dish too and heat the water increasing the humidity again plus give the snakes hot water. Also on Matt's website has the tub kits and they are only supplied with one foot of flexwatt so thats what I went with and saved the other 2 foot for the incubator I plan to build. Thanks for any advice.