Hello all, I have always used vermiculite in my nest boxes for my female geckos to lay there eggs in. But I have run out, and my local hardware shops wont have it in for a few weeks they keep telling me. But they did have perlite which I bought a bag to use as a substrate to incubate my eggs when they arrive. But my question is perlite safe to use in the lay boxes of my female geckos?? I ask sense I have never used this product before. Also when incubating eggs on this material do I treat the perlite just like I would Verm?? Thanks again for all the help.