First fish is a Green Terror. It doesn't appear hybridized, merely terrorized. On the Acaras you'll need to get a full broadside view of each fish to
Eyespot Rasbora? Sometimes. I have also heard it called a Green Eye Rasbora, which is why I call it a Rasbora dorsiocellata. Saves confusion.
Are there any other symptoms? It sounds like something else. Swim bladder disease causes fish to swim abnormally and bloat but usually is fixable if you
Ahh I didn't see someone mention eyespot rasboras but yeah that's right lol
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