More fungus.

[shinyfish]

They are both still eating, would using a medicated food be a good idea?

I have some anti-bacterial food from tetra.
active ingredient is Tetracycline Hydrochloride.

While i am still not sure what it is.. I am wondering are they worth trying? I don't think it would harm them if it isn't bacterial.

another thing i noticed, Columnaris, seems to have an area of high concentration but then fade off over a large area of the fish. This is ver centralized and goes from the area of infection to perfect looking scales.

 

[shinyfish]

Any other ideas?

 

[shinyfish]

Well the one that had the problem on his mouth that looked much less severe ended up dieing. the one with it on its head is still acting normal.. seems to have slowed down but does not look to be healing. I tried using the food mentioned above for a full week. I can't seem to identify the disease still.
Luckily everyone else in the tank looks fine.