So I'm curious, I know a lot of people mention having difficulties hatching maran eggs. Well I just got some gorgeous maran eggs from the generous sponsors of the worst hatch rate for the Mahonri Easter hatch. Yeah...I had 0%. So not only am I working at getting a good hatch rate in general, I want to ensure these marans hatch! What is some advice you give? I've heard of sanding the eggs. How does that work? Humidity? Any special maran singing songs??? Anything is appreciated.