I had been traeting all week w/ Artemiss and as of yesterday, azul's eye looked almost completely healed. I did same treatment in another tank for my lentriculata w/ a cloudy eye and it's fine. Wope up today to the azul's eyes popping out of his head almost. he has been eating ike a champ, in fact I was admiring how fat and pretty he was yesterday. I did a 40% waterchange, very slowly and added maracyn which I was told to do, went to the Aquarium came home for lunch and my Azul is lost, SAD DAY!