desease

Hi guys, I got this wonderful Catalaphyllia about a month ago. She was looking gorgeous until about a week and a half ago, when she suddenly started opening like this every day. She hasn’t gotten any worse since then and seems completely stable. She reacts to mysis and eats it. What do you...

Hi guys, I noticed this “wound” in my Fromia, she has been in my tank for a while now, 5 months, always been in healthy and active. Yesterday i’m sure it wasn’t there, what can this be? Thanks everyone

Hi everyone I was wondering if anyone knew what this maybe it’s only been there a few days like a lump and white marks on both fish they’ve been getting along really good but noticed recently they’ve been cleaning there pot out more a fighting a little from time to time but still swimming...

Hi All - Long time lurker, first time poster on R2R. I have a pair of clowns, one of them died. I am not sure if its Brook, or Velvet. I am attaching photos. going to throw the rest of the tank in QT, but don't know if I should take the Copper route if its Brook. Please help!!

So I couple of days ago I noticed my yasha goby out of sher cave noticed that she was stain still and no moving , I didn't put to much matter to it cause I feed the fish she eat a little, the on the next day I notice here slowly crusing very slowly and I feed my fish and she seems to struggle to...

Hello everyone, My fish are sick and 4 fish just dead. 4 days ago everything was great until the local fish store recommended to add a whole bottle of bacteria to the tank at once, two days later I wake up to find one of my tang dead and another blue tang swimming to the service, I moved right...

Please help !! any expert…. I have a 500 gallon tank alot of my fish white spots not sure if its ich or velvet. I had a couple of lost last one i lost was like a week ago, but no more lost …lost in total like 5 fishes in a period of like a 1 month but still alot of fish with white spots not sure...

Dear friends I bought this scopas tang 11 days ago and move him to qt tank, today i see some sign of illness(black circles) that visible in pic, how can i afford this? qt tank 40 litr Salinity 1.026 Temp 28 Thanks

I have 4 cromis and a few other fish and I need help identifying this outbreak. All the fish are fine except these dang cromis. One got very bad very quickly I think it go hit by a shrimp bullet or cleaner. But the other one has weird markings on it and it’s got no red and doesn’t look like...

Hi everyone. So we stocked our new, fully-cycled tank with two ocellaris clownfish and one euphyllia divisa frag (around 5*5*5cm) 4 weeks ago. The ocellaris are doing great, but the euphyllia never fully expanded and seems to be receding now. This morning, it has not opened at all. We noticed...

I’m currently out of town and have family watching my tanks. Sent me a picture of my blasto and almost all the flesh is gone. Looked amazing 2 days ago before I left. Any ideas?

I noticed small white spots on my clown goby some are white and some look like clear blisters. Is it ich or some other type of disease?

Display tank: 150G custom tank + 50G sump. started from August 2019. Some of the rock was from the old 15G nano started from July 2018. QT tank: 20G long, established after the velvet outbreak for holding fish purchased from the boxing day sale... However more like an observation tank. Some...

I got this red starfish today and just noticed a white substance on its arm and a lump which I think is somthing it ate