It's been discussed before, but I'l really trying to learn more about keeping nightcrawlers. I've been researching YouTube and learned there are Canadian crawlers and European crawlers. I'm trying to come up with a better bedding than Buss Bedding and Frabill's. Maybe add something else to these beddings? I also learned that Purina sells Worm Chow! Really?! I hope some of you will weigh in on this subject and I'll be checking out previous threads on nightcrawlers.