I purchased some Repti-Bark with my new albino corn. Aswell as a book on the care of corns... well in the book it says as long as the shavings/bark isn't ceder it should be okay. Well repti-bark is fir and I was reading on kingsnakes forum that somebody said that Fir is toxic? Wouldn't the book say this if it were true? Anyway, the fir shavings look great, and my corn loved em before I took em out (after reading the post on kingsnake).. so right now I have fresh paper towl down for now. Will it be ok to put the fir shavings back in?