So I bought one of these little half log huts at Petco because ALL of my crabs try to fit in ONE cocohut and it is terribly hilarious to see them all stack in there and lift the whole thing off the ground BUT I wanted them to have more room because they are changing out of painted shells into larger natural ones.... Anyway I keep reading that Hermies should never be exposed to pine so I was TRYING to find out what kind of wood this is made out of but can't. It wasn't on the label, Petco didn't know and ZooMed has not answered my Email. Soes anyone know what kind of wood it is? Does anyone else use it?