i live in okinawa, japan and would like to start a 55 g FOWLR in my home. im no where near ready i think i can start maybe 6 months from now. i was just wondering since i live so close to the reef if it is ok to take any species from the ocean. by ok i mean will they live content and happy lives in captivity. my other question is if so what species would be best suited for a 55 g home. i am quite new to salt water tanks and am trying to avoid the unfortunate rookie mistakes. any advice would be appreciated and well considered.