Canadian Nightcrawlers vs. European Nightcrawlers

[GrifTheGreat]

Oh the irony of the brand name Canadian Crawlers. Night crawlers are not native to the U.S./North America and are in fact European. So a Canadian night crawler is technically a European night crawler.

Lol!! Mmmaaaayyyybbbeeee!!

[yoshimi]

Ok, so I have a cup of Europeans (worms, not people) Eisenia hortensis, and I was just wondering if they should be fed something. I'm fairly sure they'll be eaten (cup of 30, probably almost 10 gone since I bought them Sat) before it'd matter, but is there anything I can give them to make them more nutrition for my froggy friend? Or should I just not bother? Not much info out there unless you're using them to compost.