Chicks aren't interested in calcium, at that age all they want is food and grit that is fine enough for their tiny digestive system to digest it. OS is ground too large, I doubt they could even swallow it.
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Excellent post.Update:
4 laying hens.
1 50lb bag of layer feed.
$18/bag
Purchased on 4/10
Used final bit on 6/21.
72 days
soooo
50lbs / 72 day = .694 lbs per day
.694 lbs per day / 4 hens = .173 lbs per hen per day
$18 / 72 day = $.25 day
$.25 day / 4 hens = $.0625 per hen per day
Also to note - they forage in our 1/3 of an acre undeveloped yard, and get scraps/treats 1-2 a week. I have noticed that in the last 3-ish weeks their consumption of FF went up. I think it's because most of the tender new spring growth on our property is either growing big or dying back. (not irrigated)
The new bag I purchased is a grower crumble vs the layer pellets I was buying. I have 9 and 4 week old pullets and didn't want to have all the different aged chickens on different food. So the older chicks and hens are getting "all flock" grower style crumbles (FF) and the younger chicks are still getting FF starter. Have put out some oyster shells for calcium and have started saving egg shells to recycle and supplement since they wont have a layer mix with calcium until the chicks start laying.
Cheers Everyone! Still loving the FF system!
Possibly. Today instead of back-slopping I rinsed out the cask and filled it with fresh feed and water. I'm leaving the lid off to start a new culture, just in case.Um... I've never tasted my FF, and I've fed it out when it's been barely if at all fermented, as well as when it's been super ripe. I understand the reason why you are doing the taste test. I'd not worry about it. Perhaps, for some reason, that batch simply didn't grow as well.