disease?

Came home and noticed this a spot on my vlamingi tang. It seems to be a circular spot with a black outline and normal skin inside. It sort of looks like a worm under the skin but I can’t be sure. Can some help ID what this is and what measures need to be taken? sal- 35.0 pH- 8.1 Alk- 10.0...

This angelfish was going through QT. I let him eat for 4 days. I notice it pecking but didn't eat that much. Afterwards I ramped up copper over 4 days to therapeutic without any erratic behavior, it was always hiding in the PVC. Later I found it in a arched position with heavy breathing. I did a...

Can velvet or brooklynella stay dormant in a clownfish for 4 weeks without appearing? I think my clownfish I have had for almost a month is starting to exhibit symptoms of brooklynella.

Hello there! Sorry for the slightly blurry/blue images, they were the best I could get with this little guy constantly trying to hide. I have a system that’s about 4 months old and a royal gramma that was added a little more than a week ago. Since addition, I’ve noticed his fins beginning to...

I noticed today that my clownfish have white bumps on their skin. Both clowns are the size of a quarter and less than a year old. I dont think it is velvet as the bumps are too big and not as numerous. I have shrimp and invers in my tank. 1: I have a 29 gallon display with HOB filters (floss...

I've got a lawnmower blenny who doesn't seem particularly lethargic, has good color and what seems like a healthy appetite. However, it also seems like he's got some rapid breathing going on, and maybe some redness around the gills? I might be a little paranoid, but I have a hospital tank...

Hey all. We got a Hawaiian spotted puffer which was added to a newly setup QT 4 days ago (1.023 gravity, HOB filter, powerhead and air stone available but not always used). We've gone the observation route first so no treatment has been given. We just noticed a few black spots on the puffer (and...

Have hopefully attached a video of my clowns both of which have some white patches on them easiest seen on the black male and some even look see through on him! They are both acting the same and eating fine. I have added 3 new corals in the last couple of days but otherwise nothing different to...

Hey Everyone iv seen some other threads going from it’s corline algea to its dying that you might need to cut off the head, to its regular algae so i figured i would post my pictures. And make my own post for some personal help. So I bought these from Manhatten Aquairums, the guy was really nice...