Allegedly too much bird seed is bad for birds and they are supposed to be given more nutritious food at least that is what they say for parrots, but 150 ppunds of seed makes me think this is a lot of farm birds or a flock of wild birds or some other sort of bird in a massive group of birds
I also buy 1 -25lb bag of shelled peanuts and 5 pounds of black soldier fly larvae.
I have a LOT of birds in my yard.