I am makeing a fermentation chamber that is heated not worried about cooling right now. I am going to use a ranco controller and was thinking on useing a under tank reptile heating pad but noticed it says to only put on glass not wood which is what the inside of my chamber is made out of so what will happen if I stick it to the wood or should I build a little bump out with a peice of glass to stick it to?
ETA or will a heating pad be a better idea
ETA or will a heating pad be a better idea