abulgin
Premium Member
I'm sure this isn't the absolute "gospel", that people have success with smaller volumes, but apparently this fish is very territorial so my guess is tank smaller than 75 g needs to have a lot less occupants to work. Stocking is kind of like eating--you see so many fish you love and you think you can cram them in your tank without any adverse consequences. I saw a post here yesterday with a picture of a 55 or 70 gallon that contained a blue hippo tang, a yellow tang and a 9" regal tang. Crazy. This problem is exacerbated by LFS employees who want to make money by selling you whatever fish you're interested in.