Cardinal Fish Injury from Wavemaker

mmartins02

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Last night I came home and found my small Banggai Cardinalfish stuck to the back of my wavemaker. No fins or anything got sucked in but the fish is weirdly shaped like the letter ‘s’ now. It is still alive but cannot swim properly. Now it is just laying on the sand. I feel awful and don’t know what to do since I’ve never had an incident like this happen. Can it heal from an injury like this? or should I euthanize it? In the photo you can see how the fish is kind of stuck in this curved position. :(

The tank is a 40 gallon breeder, the pair of cardinals usually stayed on the opposite end of the tank away from any flow.

IMG_1651.jpeg
 
Sorry this happened to you and your reef. Most often when a fish gets stuck to a wavemaker there is an underlying issue already with the fish. Most often they are already ill and too weak to swim away. (Parameters, new to tank stress, aggression, lack of food/finicky eater etc.)

I've not had the best of luck with cardinals, due to aggression, I've tried twice to keep a group of 3-5 of them and they would steadily fight until there was just one. Others have had great success with them.

There is always a chance it can recover, but, unlikely.
 
Sorry this happened to you and your reef. Most often when a fish gets stuck to a wavemaker there is an underlying issue already with the fish. Most often they are already ill and too weak to swim away. (Parameters, new to tank stress, aggression, lack of food/finicky eater etc.)

I've not had the best of luck with cardinals, due to aggression, I've tried twice to keep a group of 3-5 of them and they would steadily fight until there was just one. Others have had great success with them.

There is always a chance it can recover, but, unlikely.
Unfortunately it ended up passing, probably for the best as I couldn’t imagine it healing fully. I’ll see how the single cardinal does in the tank, the pair never showed any aggression towards each other and I felt like I won the lottery with them.
 

HOW MUCH DOES A FISH’S FEEDING REQUIREMENTS AFFECT YOUR STOCKING DECISIONS?

  • A lot! - I avoid fish that require frequent or specialized feeding

    Votes: 6 31.6%
  • Quite a bit, but an automatic feeder can change my answer

    Votes: 4 21.1%
  • It depends on whether my nutrient export can handle it

    Votes: 3 15.8%
  • It depends on how badly I want the fish

    Votes: 5 26.3%
  • Not much. I’m willing to adjust my routine

    Votes: 4 21.1%
  • Not at all. Feeding demands don’t limit my stocking choices

    Votes: 4 21.1%
  • I usually learn about the demanding feeding schedule after buying the fish!

    Votes: 1 5.3%
  • I haven’t really considered this before

    Votes: 0 0.0%
  • Something else (see my comments in the thread)

    Votes: 0 0.0%
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