I don't think they meant it was toxic for people, only animals, but then again they said all animals so who knows hah
But yeah, we're completely surrounded by pine trees and I've used pine shavings in the coop since I got them over a year ago and have never had an issue. However, if one was concerned, they do also make pine pellets which I am trying out now.
That said, I don't think the actual tree, either cedar or pine, is the issue. It's the fumes produced from the shavings. But get a non aromatic one or kiln dried, or natural like you said, and it should be fine.
But that said, I personally would not risk it and while it might have worked for your animals, I wouldn't do it. Even if I might for a chicken, I never would for a hamster or other caged animal as they're much more confined and exposed to it and animals have died, even if some don't.
But here it's actually harder to get cedar, they only sell it at
Wal-Mart and some farm supply stores and it's a smaller bag and more expensive.
I can get a huge bale of pine shavings for like $5 or $6 at the local store and at
TSC I can get one I think the same size or a little smaller for $5.99 but I don't like their shavings as well as our local store's. The pine pellets are $5.99 too. The cedar and aspen are like less that half the size and the same or double the price. So for me it's just easier to get pine and I like it better anyway and no risk.
But I also live close to a lot of stores.
In the run though I'm going to try deep litter with several inches of wood chips and then several inches of leaves, grass clippings, garden scraps, etc. Supposedly it composts and provides bugs/entertainment for the chickens. And it's free because we have a few trees we want to get rid of and might rent a chipper and if not, we can get them from the dump or a local company. And the leaves, well like I said we're surrounded by pine trees but also a few oaks, maples, etc. And other trees that drop their leaves. Supposedly the varying partical size of the chips breaks down faster than the shavings. I would do deep litter in the coop too but it doesn't have a dirt floor and I don't want to rot the floor.
But yeah.
I think they got a little carried away, pine is not toxic. Especially not in a well ventilated coop.
And also, if it was, then people would have nothing left to build their coops with lol