my tang have a lot of little spots on it, but they are not white they look like gray or something like that and the tang have it all over and i dont know what to do, i tried quick cure before like for 4 days straight and then i decide to stop with that and do it naturaly like water changes and heat, salt. well i know that i have some kind of bacteria on my tank but i dont know what it is, is kind of weird because he still eats like he the yeallow tank that i have and the yeallow tang is good, but the sailfin in not swiming to much and just staying on one spot, what should i do, ohh and i have a damsel that have it too and he acts normal too.
at the beginning the yellow tang was, but now they are like best friends, sometimes you know they get to close and they just, you know open up but thats all not fighting at all
