Treatment for neon tetra with cotton mouth

[joelfernandes]

Hello everyone.

I’m very new in the hobby and apparently I have a neon tetra with a bad case of cotton mouth. The fish had this for probably about a month but I thought it was just a deformity. I’ve been out on vacation and in one and half week it got really large.

After some research it looks exactly like a cotton mouth issue. I just ordered Melafix and will set up a separate tank to treat the fish.

What’s the best water conditions for a better result? Should it be warmer water like when treating ich? Say, 84F? How about salt? Should it be used together with Melafix?

Any advice?

 

[Essjay]

It looks like that condition reported on here a couple of years ago, and more people have seen it since then. It seems to be a viral infection of neons, and being a virus it's incurable. The fish lead a normal life until the lump gets so big the fish can no longer eat, and at that point the kindest thing to do is euthanise it.

Here are some threads about this disease

Help! Weird white thing on Neon Tetras mouth! i thought it would go away, it has had it for a few weeks now.

it has not infected any other fish

www.fishforums.net

White spot on my neon tetra mouth

Hi guys, Please have a look at the pic of one of my neon tetra. It's like a white dot. What do you think this is? Thanks.

www.fishforums.net

Grown on neons mouth

My neon has a growth on his mouth. All 5 other fish have no spots or growths

www.fishforums.net

 

[DoubleDutch]

It looks like that condition reported on here a couple of years ago, and more people have seen it since then. It seems to be a viral infection of neons, and being a virus it's incurable. The fish lead a normal life until the lump gets so big the fish can no longer eat, and at that point the kindest thing to do is euthanise it.

Here are some threads about this disease

Help! Weird white thing on Neon Tetras mouth! i thought it would go away, it has had it for a few weeks now.

it has not infected any other fish

www.fishforums.net

White spot on my neon tetra mouth

Hi guys, Please have a look at the pic of one of my neon tetra. It's like a white dot. What do you think this is? Thanks.

www.fishforums.net

Grown on neons mouth

My neon has a growth on his mouth. All 5 other fish have no spots or growths

www.fishforums.net

Agree with that.