CerberusFangz on April 2, 2026 2:23 pm Here’s a few resources! [Chewy Guide](https://www.chewy.com/education/fish/betta-fish/betta-fish-fin-rot) [Petco Guide](https://www.petco.com/content/content-hub/home/articlePages/health-wellness/aquarium-fin-rot.html?srsltid=AfmBOoqaaOuLMdyrAfxYghEF4aPQctf1u6swKW4_sIzaZvy2uomhgSr6) [Aquarium Co-Op Guide](https://www.aquariumcoop.com/blogs/aquarium/fin-rot?srsltid=AfmBOoqY-txT5_febhipBRlumPocbVc-syNyr3XuOyL2ybj_rJQKa3dq) [List of Common Illnesses and Treatments](https://www.marysmagicbettas.com/common-betta-diseases-treatments/)
WeeChincilla on April 2, 2026 2:33 pm Also wonderful treatment guide here on https://aquariumscience.org Shotgun method he recommended has tons of research articles to back it up.
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Here’s a few resources!
[Chewy Guide](https://www.chewy.com/education/fish/betta-fish/betta-fish-fin-rot)
[Petco Guide](https://www.petco.com/content/content-hub/home/articlePages/health-wellness/aquarium-fin-rot.html?srsltid=AfmBOoqaaOuLMdyrAfxYghEF4aPQctf1u6swKW4_sIzaZvy2uomhgSr6)
[Aquarium Co-Op Guide](https://www.aquariumcoop.com/blogs/aquarium/fin-rot?srsltid=AfmBOoqY-txT5_febhipBRlumPocbVc-syNyr3XuOyL2ybj_rJQKa3dq)
[List of Common Illnesses and Treatments](https://www.marysmagicbettas.com/common-betta-diseases-treatments/)
Also wonderful treatment guide here on
https://aquariumscience.org
Shotgun method he recommended has tons of research articles to back it up.