I am thinking of setting up another aquarium and have been thinking about doing saltwater. I want to do an octopus setup, but I want to make sure that I fully understand what I am fixing to get into. I am fully aware that feeding them can be quite expensive and that they need live foods, as well as some frozen. I live in Gonzales, La. and was wondering if anyone could tell me where I could go to get live crabs for them to eat(also how big they should be). Also, would clams, hermit crabs, and emerald crabs be sufficient enough for them as for as live crabs go or should I look into other types of crabs as well. Finally, could I use moonlight L.E.Ds as lighting for my Cephalopod or would I need more lighting? Any info that you can give would be greatly appreciated, as well asn any advice for a beginner.