Fancy Goldfish Dying

mbruni

No Im pretty sure it was the fungus. I collected the fallen off fungus it was all over the bottom of the aquarium. The black fish is almost pitch black again just like it was in the beginning. Still inactive however. Ill keep treating for another 3 days.

mbruni

I wanna just thank you all for helping so much. Both fish are fully cured and are very active now. They are eating tons like usually and show no visible signs of distress. I think the maroxy was the most effective treatment I've ever used. In 30 minutes the fungus was falling off and in a day they were fully cured and swimming about. Thanks