My betta fish was sucked into the filter and shredded

My betta keeps getting stuck on this part of the tank, the tank design is such that the water flows through this grill down through the filter and gets pumped back up.

My filter killed my fish

Advice for Betta cut/shredded fin? : r/bettafish

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Filter hacked off my bettas tail what to do??

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Betta got stuck in filter and now has some pretty badly damaged fins. I feel horrible and he has just been hanging out near the top of the water line since then.

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