Flock block.
Its this big 12x12 inch block of seeds, grains, molasses, grit, oyster shell...It was about 10 bucks...
My hubby drilled a hole through the center and we hung it under the cover in the run. Though if I had it to do again, I would put it in a wire box or something like that...
We have pullets.. Our 5 girls were laying 4-5 a day.. then about the first of Oct, we were down to 3 a day..
Went to feed store bought a flock block.
egg production since adding the flock block.. 5 a day.
I have no idea why or what, if they were not getting enough food, grit, shell or ...