I read on here that using ashes from your fireplace can help control moisture and pests in the coop. We moved the chickens into the coop in May. I have yet to remove any litter from it, and it is about 7" now, as I just added another inch to the floor. I also took the bucket of ashes out and mixed them in really good.
My husband was wanting to clean the whole thing out and dispose of the litter and put it fresh, but I convinced him that DLM will provide heat for them with the natural composting during the winter. LOL
I've sealed up all the areas that would cause drafts on the chickens, and insulated the roof to keep heat in as much as possible. I have two vents in each end gable, which should provide enough ventilation. I'm wanting to add a coupla to the top eventually, but just not sure that I will have the time to get it done this year.
So my question is, at what humidity level is the danger of frostbite more prevalent? I added a simple thermometer with a humidity meter to the coop this last week, and its running at about 65% humidity. The coop was about 35* this morning when I let them out. Yet my litter is very dry, and I do not used poop boards so all droppings just get mixed into the litter.
We just came out of a really humid summer here, so I suspect that the humidity will drop from where it is now, as the cold air from the north moves in, but I want to make sure that I've got the right level in the coop for the girls.
Any suggestions???