Yesturday I got 5 neon tetras from Petco. They all died but one. Today I noticed that the survivor has a white splotch on top of him, so he is sick for sure. I gave him a little salt bath in a cup.
I justed noticed that my betta is not moving around the tank very much, is being pulled backward towards the filter, not eating, and has a white, crusty-looking bath.
I immediately put him in a 1/3 gallon bowl, and looked at neejar's thread for salt baths. Thank you neejar!
What should I get at the pet store tomorrow? I'm going to stop at Pet Supplies Plus, probably. If not, Petsmart. I just don't trust Petco anymore.
Also, what should I do with the corycats? Anything special I should do to them? They look fine.