Sick Fish Oh no!!

[Branch1]

I have had five White cloud mountain minnows- or poor mans tetras

They have withstood all hell of new tank etc.

But now one appears sick??!! Oh no!!!

He is just shimyying and will not eat not even worms!

What to do?
No ick
no fin rot no dropsy wot now??


HElp me and my fish

 

[canarsie11]

Try some water changes?

What are water test results?

 

[Branch1]

I have no amonia results but PH NeutralChanged the carbon in the filter recently

 

[skimpy]

Can you get your water tested for Am and Nitrite?

You say they have withstood all hell of a new tank, how new is your tank. I would definately test the water asap.