tootal2 wrote:

I bought some goldfish at petco and now all my fish are sick. Two have
died. one has red lines by it mouth. is there anything i can do to
save it? thanks

How many fish do you have?
How big of a tank?
What are the ammonia, nitrIte, nitrAte levels?

Do an immediate 50% water change with dechlorinated, temperature matched
water and get back to us with with above information.

(Oh, and don't feed them today.)

-Donald
--
"One ought, every day at least, to hear a little song, read a good poem,
see a fine picture, and, if it were possible, to speak a few reasonable
words." - Johann Wolfgang von Goethe