I did a bad thing. I impulse bought a neon dottyback for my 30 gallon with my ocellaris pair. LiveAquaria has them listed as semi aggressive and my clowns, although very passive, are really big. My female is about 4 inches, so I thought it wouldn't be an issue. But now I'm finding articles saying they're more than semi aggressive. Some say outright murderous. How bad have I messed up?