About the feed costs ... yeesh I'm not ready to think about that with much precision.
We buy all our feed at the same farm store we have a general account at, and I can't say I was all that pleased to know a person can go to their account online and print out a tally of how much is spent on each category of item: hardware, pet foods,
feed, clothing, tools ... the sensible part of me knows I have to face this eventually, cost out the eggs, and determine if I can sell them for enough to cover the feed. I had already figured that first dozen I sold should have been marked at $5,000.00
due to sunk costs like building a ginormous coop, but I think I sold it for $3.00. I did raise my flat price $0.50 since then, but with volume discounts and credits for cartons, I seem to have actually lowered my price to $2.75. Obviously this is NOT covering the feed.
One of the reasons we aren't covering our feed costs is the amount of waste. We have the standard 30 lb galvanized hanging feeders, 3 of them in the big coop. We already knew our birds beak out a lot of feed because we see it in the bedding, but we didn't realize how much until I filled all three feeders one day, and all the food was gone the next. That's 90 lbs of feed in ONE DAY.
Way more than 60 chickens should be eating, even in winter.
I have been considering switching to fermented feed, but preparing and distributing 30+ lbs of that per day is not a procedure I've got the brain power to problem solve right now (and I'm having issues getting the rest of the staff to sign on to this idea even though all sources indicate fermented feed is also much healthier for the birds). So we built some hopper-style feeders out of 4" PVC pipe ... it's a vertical piece for a hopper, a horizontal piece for food access, and a angle piece between them. We drilled appropriately sized holes in the horizontal piece, sanded them smooth, hung them high-ish, and filled the hoppers with feed. It works GREAT for not wasting feed, but it is pretty feeble for automatically refilling itself. So several times per day I find myself scooching food forward with my fingers ... good thing I got that Masters Degree, huh? I did have the tops tilted a bit yesterday so we shall see if that helps at all.
The next phase of the experiment will be switching from crumbles to pellets to see if that helps the feed move down into the trough. I expect to register a lot of complaints from the girls during the switch. Which is why we haven't already switched.