I said *like* onto asbestos. It didn't it was.
The not subtle difference being, Parrots and the like don't roll face down in dust multiple times a day, they typically bathe in water.
I also imagine it was under the floor on the tray, where they couldn't reach it easily even had they wanted...
No, it isn't. I have researched this pretty heavily, is not safe for your you or your especially your birds to breathe. It offers little benefits and the negatives are many, even in the food grade stuff
It's not a safe or eco friendly product, it's a product of strip mining.
The only reason...
I'd recommend you skip the Diotomaeceous Earth, it's extremely bad for them and you to breathe. It's like asbestos to a bird's lungs.
It doesn't control or kill external or internal parasites, unfortunately .
You quarantine completely for one month, they can't even share the same air but it's a bit too late for that.
See but no touch introduction is what most people do.
https://www.backyardchickens.com/articles/how-to-introduce-new-chickens-to-an-existing-flock.77417/
Can you please provide more details ?
Age? Have you checked for mites?
What spray?
Can you get pictures? How are they kept? Can they scratch to wear down their nails?
How do you know they're not molting?
X2, it's wry neck. Treat as above, she should be right as rain in a week or two.
I also really reccomend you stop all the herbs and spices, they offer no benefits for your birds and can harm them. Most I'd which by blocking nutrition and blood thinning.
Reduce the scratch to once or twice a...