I was researching polychaete worms, I had a predatory worm. I found the site and was a lurker for several years before joining. I finely joined when I purchased a RSM tank, but the truth is I joined the site to lend my knowledge to help folks identify critters. This site seemed the friendliest and most folks genuinely want to know exactly what they have, I'm able to help with this (for the most part). It's a friendly group here.