I've read that its fine for chooks ... just not goats... somewhere on here is the goat and grain story... my dog eats it out of the garden , i just dump it on with the mulch and the dog comes out straight away...
Horses and goats also love it, but go easy on how much you give them. an overload of grain, especially if they aren't used to it in their diet, may kill them. Mix a bit in with some chaff and they'll be right.
We feed the chooks with it - we let it sit for a few days in the bucket first & it fills with maggots - the chooks adore it... Grat for cattle as well.