I have a 48" 75 gallon aquarium with 500w metal halide retro fit kit.
I will put something better here when I no longer consider myself a New Hobbyist to the Salt Water Aquarium realm.
Coral Beauty Angel Fish, 2 Fire Fish, Mandarin Goby, Ocellaris Clown Fish, Pipe Fish, Six-Line Wrasse, and a Yellow Tang
Invertebrates: Blue-Legged Hermit Crabs, Cleaner Shrimp, Marble Starfish, and Sand Sifting Starfish
Black Sun Tube Coral
I swear they (Turbo Snails) aim for my Coral.
During the summer months, it may become more of a challenge to keep your aquarium temperature stable.
There are many different species of barbs but some of them are better than others for the larger home aquarium.
Cultivating a thriving saltwater tank can be a challenge but it is also incredibly rewarding.