They are very entertaining. Been sat watching then for an hourcool, They look nice
No apparently not, generally ok with other fish as long as they are non aggressive. Happy with a total freshwater tank. I just them a pellet each day. So far they've not bothered any of my fish but I did but them in a pair and the smaller one is quite territorial of his little cave he's built so he keeps popping out and telling the bigger one to go away. Very funny to watch.They look very cool! Are the lobsters very difficult to keep?