I have a question I have found a type of earthworm I'm not sure what it is. It is about the size of a number 2 pencil wiggles more like a snake when you try to pick it up very fast and shoots a green slime out when you try to put a hook in it. My friends and I have come to call them nucular nightcrawlers but would like to know what they actually are and how to buy them. We have found that some fish prefer them over standard nightcrawlers. Thanks for your reply.