i've been looking into getting an open brain coral. their colors are awesome. i've tried to find a thread with their specific needs but haven't had much luck. i've done research online and it says they are really easy to keep. i have 54wx4 t5 lights now. i'll be getting a new 6bulb 324w light in about a month. are these the same as most corals and i just have to have all my parameters in check? do they need more intense lighting than t5 can give or will the 6bulb be fine for it? i always like to ask here for personal experience after i do my initial research online. thanks for any help.