@Sissyhen I have a thread, mostly inactive, titled
My Acres of Weeds or words to that effect. I have put considerable effort into (and continue to put effort into) creating a stable, biodiverse polyculture to allow my birds to effectively free range. I have one of the most forgiving climates in the country (though very poor soil). The nutritional needs of a modern bird CAN NOT be guaranteed via free rangng, no matter how good the pasture. You have to assume a lot of bug.
During the height of the season, I've feed 50-60 birds on just 200-250# of feed a month. During the worst, about 400# per month. (admittedly, the goats get some)
Re: Fermenting. Its complicated. But anyone who tells you the savings if 50% is simply wrong. If fermenting was even remotely that efficient, every commercial operation would feed fermented food to reduce costs. Egg production is a very low margin business, if you could cut costs of feed by a third, EVERYONE would do it.
I can also show the chemistry. Fermenting doesn't create nutrients out of nothing.
There is no such thing as a free lunch. At best, it makes SOME nutrients more bioavailable (and others less), depending on what is being fermented (corn, oats, soy, wheat, etc), by what critter (various lactobaccilus, numeorus yeast, etc) and the conditions under which its being fermented. Others are made less bioavailable. As I said, its complicated.
The majority of savings associated with fermenting (all, in many cases) are purely mechanical - the roughly 10% you get when feeding pellets, an oatmeal-like consistency wet mash (as I do), or with feeder designs which drastically reduce waste.
Sprouting, like fermenting, makes some things more bioavalable. Maybe its a benefit, maybe its not - depends on what you are feeding them.
1] Stop pretending DE is a Dewormer.
2] Worm your birds.
3] Replace old birds with younger, more productive layers.
4] Let us know what you are feeding them.
5] "Right Size" your flock - chicken math includes both addition AND subtraction
6] While you are busy rightsizing,
take one of your birds apart, post photos. We'd be happy to let you know if it looks like you are overfeeding the birds, or feeding an imbalanced diet - the signs are often obvious.
7] If egg production is the goal, RIGHT BREED your flock. You can't compete with $2/doz eggs, but you certainly can't compete if their flock is full of young production reds and yours is full of old Brahma...
and finally, I'm just
some anonymous voice on the internet. Feel free to ignore me. But i do have an LLC selling eggs in an economically depressed area of the country, I am
VERY Busy on the feed forums - where I am accounted some sort of local wise person for unknown reason - and
I do have a project building birds for my climate.