why my discus has fin holes?

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maverick
Posts: 21
Joined: Fri Apr 22, 2022 3:20 pm

Re: why my discus has fin holes?

Post by maverick »

Jager wrote: Tue Sep 09, 2025 6:02 am Could be fin rot starting. Test for ammonia and nitrites too, just to rule out spikes. Also, what filter are you using? If it's not strong enough, waste buildup could be the issue. My canister filter keeps things pristine.
Solid advice. Also, consider adding a UV sterilizer if it's bacterial. Worked for me when I had fin issues.
vivid22
Posts: 11
Joined: Thu Oct 10, 2024 2:06 pm

Re: why my discus has fin holes?

Post by vivid22 »

Thanks for the tips, everyone. Gonna test nitrates and ammonia tonight. Also ordered some pellets and almond leaves. Appreciate the help!
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