fish disease diagnosis

Hello All, Emergency help needed! Can you help identify what is wrong with our larger clownfish and any medication advice (we are in UK)? Both Clownfish are now in QT for 4 days and not sure how to treat. The smaller Clownfish is ok - they are paired and are always close together. QT...

Hi Everyone, My blue eye Kole tang has this dust like light marks on its skin. I've been following this for couple of days. He's eating and behaving well. No sign of stress. Added him in the tank 5 weeks ago. I have another purple tang, 2 clown fish and 1 diamond watchman goby. There's no...

I have a recent addition to the tank and it's a Pink Streaked Wrasse. I'm noticing he has some sort of white spot on his left side that looks like a cut/wound. Any idea what this might be? His behavior appears to be the same (and improving as he becomes more confident in the tank). No spots on...

My female clownfish has raised red mark on her side. It's a raised red area that's pushing up under her scales. Wasn't there yesterday, it's sudden and looks pretty bad. Anyone know what it could be or have advice for treatments? I have methylene blue, API General Cure and Seachem Focus

today I noticed my clown fish laying on the ground breathing very heavily. He’s swimming here and there but not much. Does anyone know what could be causing this?

Hello! One month ago I noticed some white spots on my Coral Beauty. It appeared to be Ich. As they were large and fell off after a period of time. After transferring him to a QT tank and copper treatment I see no positive changes. He’s getting worse. The dots are now smaller — Labored...

I got these dispar Anthias recently and they are showing these weird red marks. Is this Uronema? It’s one 4 of them. Should I euthanize them? I have chromis, damsel and Evansi Anthias in the Qt with the dispar but they aren’t showing any signs of illness. That is why I am curious if I should...

Here’s my first post, which I posted in the wrong forum section Thread 'QUICK HELP!!! MARINE VELVET OR NO?' https://www.reef2reef.com/threads/quick-help-marine-velvet-or-no.1007442/ Could this be Black Ich Turbellarian Infection instead of Hook worms??? And will Prazi or another medication...

I bought a 6 line wrasse on 08/13 from my LFS and they have supposedly already treated it with copper for a month. I added it to my DT that already had 2 clownfishes and a cleaner shrimp. I just found out today that my female clownfish presents with some weird stuff on her body. I don’t know if...

Have had this guy in QT for 3 weeks. From day one it has had this dark spot on its head. Not sure if it has an infection or just dark scales? It has not gotten any smaller or bigger over time. Eating very well and not breathing hard. Should I be trying to treat or does it just have a dark mark?

My lavender tang was doing fine, then all of the sudden I found it swimming strangely and was very lethargic. He didn't eat, was upside down and hyperventilating. He was then placed in an isolation container in the same system for observation and feeding. He didn't respond to any type of food...

Hi Folks, Just getting into the tanks fourth month and added a Sailfin tang to the tank before I noticed the "white stuff". Newbie mistake for sure, but now what? I did look through posts and did not seem to find anything that matched my issue. Apologies up front if there is a post on it. Can...

Sorry about the picture quality but little bit of white stringy poop hanging out of my clown today anyone know if this is normal or something else read other things saying it could be a parasite It might be nothing but not an expert yet lol

My tang was found breath heavy after feeding of mysis. At night he hides and has a respiration rate over 150 a second. He also has a cleaner shrimp following him everywhere and cleaning him. Getting worse but during the day he acts like this and is still eating like crazy. Please help I am a...

This clownfish went through a 30-day QT with light medication. It’s been 10 days since he(or she) was added to the display and as of last night he hasn’t been moving much. He is opening and closing his mouth rapidly, and there is a singular white spot on his chin. He also had little dents in his...

Hi guys! Hoping for some help! (Please don’t mind the water on the back of the tank ‍♀️) I’ve had this little guy in a 36g QT tank under coppersafe treatment for 7 weeks now. He had what I thought looked like ich and slight popeye when I first got him then (other clowns in the video have been in...

Hey everyone. Had 2 fish die the other day (one looked like is got caught in a power head after it got it’s finally nipped) and not sure what happened to the other. today one of my clowns is covered in white stuff. Guessing I have some type of fish disease but don’t have a quarantine setup. Any...

On August 8th two new fish were added to my display. Purchased from one of two places I have bought livestock. Wasn’t until after problems started and calling the store for more information and help. That I realized they keep all fish in Sub therapeutic copper. After they have been through QT in...

Hey fellow reefers! I desperately need some help figuring out what is going on with my melanarus wrasse. A week ago I added him to my what was a coral and inverts only 29 gallon biocube. He is the only fish in the tank. He hid out for 2 days after I introduced him into the tank. After day 2 he...