So, as the story always goes, you buy some live plants, get some 'free' pond snails and snail eggs. I was able to trim most of the eggs off of my plants and get them into a small holding tank, (.5 gal), along with most of the other baby snails. I just don't know what to do with them now. I'm having a bit of a worm invasion in my tanks, and some of the bigger, (I'm guessing pond snails?), baby snails are eating those up like candy. So, for now it benefits me to keep a few. I have some friends that want snails for their tanks as a clean up crew, but I don't know what to tell them or do. Should I just get these guys big and strong and ship them out, or are they a complete nuisance?