Horseshoe crabs?

[std]

I didn't think horse shoes were legal or even possible to keep. What species are able to be kept, how do you keep them and where can you get them?

 

[ocellaris_keeper]

Agree with Mr. Tang. I love mine - they come out at night and flatten the top level of the substrate - looks like you just vacuumed the carpet (neat and orderly). I've had mine for 6 months and they haven't grown a bit.
Since I live next to the Chesapeake bay (where large Horse Shoes beach themselves) my little guys are a great converation piece when they show themselves.