Discoloration on Wrasse

[ConnorA]

Just got this Christmas wrasse early this week. He’s been in QT for a few days now and I noticed some slight discoloration on his side. Currently feeding him medicated food daily (API GC + Focus + Selcon). He’s had normal poop, swimming and eating normally. Anything to be worried about? Should I treat him with any other meds?

bonus pic of him poking his head out of the sand this morning when he woke up:

 

[Big G]

Fairly normal for wrasses to get marks on their heads and sides as they dive into the sand.

Just watch out for white filmy or red sores.

 

[ConnorA]

what would I treat him with if that were to happen?

 

[Big G]

what would I treat him with if that were to happen?

Great question.
First would be high quality foods with vitamins to support the fish's immune system. Selcon, Zoecon, Vitachem have all been used for a long time to help. The newest support is Beta Glucan. It's fantastic. Link below:
Second would be treating the fish with a mild antibiotic type bath. Ruby Reef Rally for 60-90 minutes
Third would be antibiotics. Link below:

Feature Article: Beta Glucan As A Biological Defense Modulator: Helping Fish To Help Themselves

Wouldn’t it be great if there were one thing that we could give any sick fish that could help it? Aquarists dream of a “magic bullet” that could be used as a treatment for a plethora of problems.

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Antibiotics

Antibiotic treatment What It Treats – Bacterial infections, which are oftentimes “secondary” to preexisting parasitic (and worm) infestations. How To Treat – Follow the directions on the label of whatever product you are using. Always use a broad spectrum antibiotic medication i.e. one that...

www.reef2reef.com