About a month ago I bought a horseshoe crab. The person where I bought it said it would be fine, however I've since found out that they grow really fast (it's now about 2" across), and it will probably end up killing my shrimp. Not to mention my 40 gal is too small. It keeps getting stuck between my rocks, and I really don't want to lose my shrimp.
Would anyone be interested in taking him? I'm new to SW and on a tight budget, so I'll trade him for just about anything that will work in my tank - a small fish, a couple of snails, a couple of chunks of rock, maybe a tiny frag of something that's cheap......