i dont use holes at all in my tubs. Ill be using the Vermiculite with a light diffuser on top to keep the eggs away from the moisture directly. And u-line and southern states are out of question. Im only going to have 2 clutches this breeding season coming. so 4cu ft bag is not economical for me just yet.

lowes website sells a bag of it and wondered if its okay to use.

http://www.lowes.com/lowes/lkn?actio...-1321-50801727