I have a 30 gallon tall aquarium 24" x 12" x 24" and I want to turn it into a saltwater aquarium but I want to not have a hood on it like I see a lot of people do with metal halides just let a light hang over the water about 12" away from the tank. Anyway, what should I set it up as a fish only or reef? and what fish a least prone to leap out?
Thanks,
Geoff
Thanks,
Geoff



