I'm pretty new to the marine fishkeeping world (only freshwater previously) and it's definitely addictive! I already want more tanks and I've only had mine for 2-3 months! I have a 75g with a Fluval X4, full LED light bar, glass top FOWLR tank with 2 little oscillaris clowns named Joker and Harley, a pajama cardinal named Barry, a banggai cardinal named Zoom, a solar fairy wrasse named Picasso, a springeri damsel named Blue, a small snail named Gary, 5 zebra snails named Dick, Jane, Larry, Moe, and Curly, a blood shrimp named Scarlet, a cleaner shrimp named Beauregard, a scarlet hermit crab named Krusty, and a blue legged hermit crab named Kermit.