I hava a blenny a tomato clown, a cleaner shrimp and a tomato clown in my 29gallon tank. Its been up and running for 2 months I added four green chromis last Thursday and when the lights came on I noticed that 2 of them had a discoloration on there scales like a small red strick going down one side of there bodies. I called the LFS and he said that it is some discoloration and that if they are eating and swimming not to worry about it. I am has anyone ever seen this before? All my parameters are good ph nitrates nitrites ammonia ect temp 80.1 degrees. If it is some type of bacterial or parasitic disease what treatment if any should I use??????
Please help anyone
Thanks Carolina
Please help anyone
Thanks Carolina