Not sure what this is? Small bumps on dorsal fin?

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Eric9999

Black Skirt Tetra
MFK Member
Feb 13, 2020
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There are small "polyps" on my wolf fishes dorsal fin. Does anyone have any idea what this is and how to help him? Thanks

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Look like broken fins. Could try a round of paragaurd just in case it’s not.
 
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Omg i think i know whats going on... he likes to stay under my filter so im wondering if thats whats damaging them? I did just get some pvc pipes so Im hoping he will use them instead...

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