Good luck with your hatch!! My broody hens come off the nest daily for about 30 minutes for the first week then about an hour per day for the next two weeks. I usually don't let my hens set more than 8-10 eggs so they can cover them all. My hens have a hatch rate of about 75%.
The BLCM and BCM Chicks I incubated this spring are 3 weeks old today and are feathering out well. They should be fully feathered in another week or two. Looks like I got an even split between pullets and cockerels, 8 each.
Take Care,
Keith
love to see some photos of them soon .
50/50 is a best ratio .
Chooks man