Can you attach a picture of them sleeping like you are worried about?
I find that lots of people have different opinions regarding temperatures, etc. too.
They definately do NOT have to stay at 70 forever.
I'm feeding the following after soaking/fermenting.
Meat birds:
50% 16% Layer
25% Whole Oats
25% 46.5% Soybean meal
Layers just get the 16% layer feed for now.
I leave the layer ratio at 50% to keep enough other nutrients in the mix.
I'm not getting enough time (usually about 24 hours)...
Dry, or do you soak it at all? How much of the mix is the oats? I've been feeding 4-week-old birds oats and I was afraid to go younger with my next batch.
As much as I like experimenting, this might make the most sense. Then I could cross the resulting hen under the opposite rooster and see which order works out better in the balance.
The F1's would be sex-linked, I know. If I crossed them back under a solid rooster, would they still be...
I think you just saved the life of my NH red rooster. I was planning on culling him once my BO rooster was breeding. Now it seems I have a reason to keep both.
That's exactly what I was aiming for.
Then if I'm not happy with the egg production, I could take one of the hens and put it under a NH red rooster, to try to get some faster laying genes, maybe at the expense of a little body shape loss?
I don't have any BR roosters in my flock, though. It does make me think though.
If I wanted to cross something in to increase egg production, you're suggesting I do it through a rooster rather than the hen, correct?