I thought I would figure out the final expense, so here goes:
(The final cost does not include freezer paper or freezer bags, as I am running out to get that stuff this morning, and unsure of the cost so far.)
Everything was purchased from Blue Seal:
16.00/50lb bag feed x 2 = 32.00
Additional 20 lbs feed= 6.40
1/2 bale of straw= 3.50
1 bale hay= 5.00
1.6 per chick x 10= 16.00
Total cost= $62.90 for 10 chickens
So, if I include the one we lost at 6 weeks, (i'm horrible with math, and it's easier that way!), that puts us at $6.29 per bird over a 7 week period.
Here's why the math isn't very accurate:
We lost one bird to unknown causes at 6 weeks, and 3 birds to a predator the day before we culled.
Keep in mind that the predator killed hens that probably would've dressed out a little more than 5 lb, and our littlest, who would've only dressed at maybe 2.5 (she was a runt). Had we been able to figure in their final weights, our total net average weight, would've been a bit lower.
That said, our known average is:
Total cost for 10 chickens=62.90
6.15lbs/per bird. at $6.29 per bird,
Final cost: $1.02/lb.
IF we figure the total cost, $62.90 and divide it amongst our remaining six, which is how we are doing it for our own records, since we only actually benefited six chickens....
total cost for 6 chickens =62.90
6.15lbs/per bird at 10.48 per bird
Final cost= $1.70/lb.
I am still happy with that number! Will be incredibly interesting to see my final costs and weights on the next batch. A lot of variables, from different hatchery, to number of chicks, hotter weather etc...
Thanks again to everyone, it's been exciting to read all the positive responses!!
-Jessa