So, I just had a strange thing happen. I am hatching in an Eco 20. The 2nd of my chicks to hatch this morning was a bit bloody, and the tissue connection to the egg did not release. The Navel? is about a half inch long and hanging from the back of the chick. Initially it was wrapped around the foot. I removed the chick and slid the foot out from the tissue loop. should I remove(snip?) the tissue tail, allow it to dry naturally and fall off, or cull the chick? ANy ideas? Thanks