I need help!
I have gone through 4 Green Wolf Eels in the past 3 months. They are fine and eating well in my tank for the first 24-48 hours, then I notice that they have bright emerald green spots about the size of dimes sporadically located on their body. They stop feeding, and the spots turn into nasty open sores, that bleed and look a little like fungus. I place them in quarantine, and have tried treatments for marine ich and different fungal meds, but nothing helps. The other fish (purple tang, big - eye squirrel, Singapore angel) are never affected. The Eel dies within one week. What the heck is this?
