Hey, I'm deffinetly intrested in starting a tank just for an octopus. Before jumping into anything I've been reading up and asking questions for the last two weeks. I've decided I'll be able to handle it but I don't know what I need. I heard a 10gallon would be fine, but I think I'd want to get a 29gallon maybe just so I can have coral or something in it to make it look like a show tank. I know that octopus escape all the time, and eat every other animal in the tank. Any sugestions for a tank? Type of octopus, preferibly one that looks really impressive since its the only thing in the tank. Also... how dangerous are octopus? Should I be consirned dealing with one?