One eyed danios on the loose

[samctex]

Hello, I bought a new tank and to get it ready, i bought some danios. I was looking at them after I got them in the tank as they were swimming around and I noticed that one of them has only one eye and the other one has one good eye and one eye that looks dead and the third danio looks perfect. Is this anything I should be concerned about?

 

[Kossy]

Ok firstly do you know what cycling is? If not please follow my sig to cycling. Then secondly danios are shoalers need around 5-6 of them. Now I recomend returning them all untill your tank is cycled. If it is cycled them I recomend exchanging the two fishies and buying a few more