Am I right in thinking the humidity rises on it own during the hatch ? I don't have to add water right before the last 3 days ? I am new to all of this.
I have a some barred rock and RIR s that I have been collecting hatching eggs from for a few days. Alot of the eggs are in the Medium range. Are these too small to be used as hatching eggs ? Thanks this is the first time I have really tried to incubate eggs.