Ok i know that humidity is an issue. would 1/2 " wire let too much humidity out .. I will have half of it covered with plywood ( flexwatt is on this) ... So would that still let too much humidity out.

I havent bought the peg board yet.. I just cut out the frames so i wanted to make sure befor i headed to lowes




what do you all use ( i am building a rack like http://arbreptiles.com/cages/iris_rack/iris_rack.shtml)

thanks