I have two Silkies, 5 weeks old tomorrow. They have just been switched off of paper towels about a week ago, and now they are scratching (which I expected) but now they are taking a liking to the pine shavings. There are only 2 in this brooder with a water and food dish, plenty big enough for both. I know that they are aware of where there food is and that they both have plenty enough space to eat. My question is, is this going to affect them? They are only eating the tiniest little slivers of pine, but I just don't want it to hurt them. I have read mixed reviews on pine, but I didn't think it would be a huge deal since I didn't transition off of the paper towels for so long. So far there are no signs of it being a problem, but I don't want to chance it becoming one.