Need help with Copperband Butterfly

  • Thread starter Thread starter reefpunk
  • Start date Start date
  • Tagged users Tagged users None

reefpunk

Community Member
View Badges
Joined
Sep 1, 2022
Messages
54
Reaction score
57
Location
Canada
What state or country do you live in
Canada
Rating - 0%
0   0   0
Hey everyone, happy holidays!

My fiancé surprised me with a copperband butterfly for Christmas and added it to the tank while I was out of town. It went in last Friday, and I got back on the 24th. She bought it from a reputable local seller who quarantines all their fish and ensures they’re eating before selling them.

A couple of issues have come up:

1. The copperband’s beak is bent. The top tip is curved upward, and the lower part curves downward. I’m not sure if this happened in my tank or before. Has anyone dealt with this kind of issue before? Can it recover?

2. My yellow tang was aggressive when the copperband was first added. My fiancé said it was pretty intense the first day but calmed down after that to more of a display than actual physical aggression. Yesterday, after I got back, I watched the tank for a while and didn’t see anything physical, but the copperband was clearly stressed. I moved the yellow tang to the sump last night to give it a break.

Now, even with the tang in the sump, the copperband is still glass surfing in the corner and seems too scared to explore the tank. It hasn’t eaten yet but has been picking at a rock near its corner. It’s still a good weight and was eating fine before being added. How long does it usually take for copperbands to settle in and start acting normally?

Tank details:

150 gallons (72x30x17)

Current fish: tomini tang, ornate leopard wrasse, black leopard wrasse, single clownfish, yellowtail damsel, pacific cleaner wrasse, psychedelic mandarin, lawnmower blenny, zebra eel, and snowflake eel. The yellow tang is now in the sump.

Appreciate any advice or suggestions!
 
Sorry, I don’t have good news for you.
Copperbands are very delicate fish.
As far as the bent mouth, that is also not good.
If it is raw it might lead to infection and an inability to eat. The best you can do is make sure no one else is bothering him. Make sure your water parameters are all in check and keep them stable.
He might end up needing antibiotic treatment so get prepared for that.
Offer food several times a day and make sure it’s enough that there is some left over after your other fish eat, if the copperband is not eating in front of you.
I would feed and walk away because you being there will just add to its stress right now.
You don’t have to leave the room but observe from a distance if you know what I mean.
Say a prayer or two might help as well.
Sorry this is happening to you and your fish.
 
My copperband glass surfs, especially after dinner. I call him twitch, cause he reminds me of a tweaker. Look in the back upper left corner. Mine eat and all. But yeah. Hope it pulls through.

Tang aggression is a real thing. If it's a new fish, then yes it'll happen as they establish hierarchy. And in my tank the foxface and copperband are the 2 most bullied fish... nothing crazy, but it still happens.
 

Attachments

  • 20250219_111011.jpg
    20250219_111011.jpg
    236.5 KB · Views: 50

TOP 10 Trending Threads

WHAT FIRST SPARKED YOUR INTEREST IN REEFING?

  • I saw a reef tank that hooked me

    Votes: 18 20.0%
  • I was already keeping freshwater aquariums

    Votes: 34 37.8%
  • A particular fish got me interested

    Votes: 12 13.3%
  • Corals and inverts were the draw

    Votes: 16 17.8%
  • A friend or family member introduced me

    Votes: 10 11.1%
  • The science and ecosystem challenge appealed to me

    Votes: 16 17.8%
  • I stumbled into it… and here we are

    Votes: 12 13.3%
  • Other (Post in the comments)

    Votes: 14 15.6%

New Posts

Back
Top
Home
Post thread…
Market
What's new