mother2kamryn
Aquarium Advice Regular
I'm not all that experienced, but I do know that something is wrong with my fish. I have a 38 gallon tank with gourami's and black skirt tetras. my tetra's are perfectly fine but i cant keep my gourami's alive. They turn dark in color and have boulges on their head. nothing external. something internal to cause a tumor look and they also get a bubble/boulge in thier stomach. about a week later they die after lying at the bottom of the tank. my husband is in the military and gone away. he is the expert. i dont know what is wrong or what to do. please help.