I'm looking to add just one more fish to my 75g tank, I just don't know which way to go. This is a reef set up, with softies, LPS, and SPS. I really don't want anything that would nip at my expensive corals. Originally, I was going to try either a dwarf flame angel or coral beauty, but based on my research, both can nip at corals, and it seems to be a lottery if you get a reef safe one of the above. Those fish are so pretty, but I'm not sure if I want to take a chance. Next I was thinking of a yellow tang or a blue regal tang. Seems like everyone has these though. My debate with a blue tang (ignoring my 2yo daughter who loves dory) is that they seem to be prone to stress and disease. Not that I have disease in my aquarium, and the only semi aggressive fish I have is a maroon clown who more or less keeps everyone in check, so my tank is rather peaceful. I'm leaning towards a yellow tang I guess, but I'm open to ideas. The current inhabitants are a maroon clown that is paired with a snowflake ocellaris, a chromis, a six line wrasse, a royal gramma, diamond goby, and lawnmower blenny. I've thought about the bioload, and I'm not worried at all, as my nitrates stay low, to the point where I may have to start dosing it for my corals. My corals are doing fantastic, again why I need a trusted reef safe fish.


