deep water

hello there, I received a new acropora for my birthday, but I don't know what it is... Someone hace a idea ? ..

Can anyone explain the lighting situation for most deep water fish¿¿ I see that the smaller “Pygmy” and/or uniquely colored types of saltwater fish (^^Butterfly, Possum Wrasses, Pygmy Hawkfish, Basslets) are deep water so I’m curious if I can still grow coral when taking precautions for a low...