Quote:
Thanks- I have a spreadsheet worked up on Excel and it figures the fat/protein for the formula, and if I change anything, it reformulates. I punch in the amount I want, it figures out how much I need of each ingredient, and I email it to the mill. They get it all weighed up, I bring in my ingredients, they crimp (break-up) the bigger stuff, then mix it all in their big auger mixer. I have it done in batches of about 400# most of the time, because I don't want to pay the $2.20/100# bagging fee, and that's about how much my bins will all hold. I go through about 200-250# a month with 100+ birds, mostly huge Orps, Marans, Chanteclers and Ameraucanas. I've been feeding this for over a year, with minor tweaks in the formulation. I really prefer to have MANY grains, as that's what will be closest to the diet achieved if they were roaming the prairies...etc. I wanted to augment with black soldier fly larvae, but I didn't do anything to really achieve that goal this year as I'd intended to, and the heat made it too difficult to store them up.
It's an important formula to me, because I KNOW the grains are whole until I have them crimped. I don't have them use crimped oats or chopped corn, because the longer it's broken up, the less it holds in nutrition. Oxidization causes nutritional loss. The molasses coats everything in the fish meal and spices, so it's sealed nicely and smells great. Rodents don't like the cayenne, turmeric and cinnamon, so those helpful spices also dissuade the pests. It scoops nicely and can be served wet or dry. If they spill it and don't pick up after themselves, it sprouts, rather than dissolving into the soil and stinking up the place with sour mash! Of course that rarely occurs, because they don't let it hit the ground.
I didn't like the idea of having the bulk of my feed be undescribed, and further, hexane-extracted soy meal. Ground feathers? No thanks. Who knows what nutrition THOSE chickens ate, and what residue is in their feathers? I just can't believe there's no consequence to that.
If I wanted to really make it cost-effective, I'd up the corn and serve tons of black soldier fly larvae. That would be the way to go. I'll work harder on that this spring, as kitchen scraps that can't be fed to poultry can be used to produce those, not to mention disgusting stuff can be used...I know a fellow who feeds his larvae roadkill, and because they exude an antimicrobial film , they are still sterile at harvest!
40% protein, 30% fat. Perfect feed supplement.