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Lv 5
? asked in PetsFish · 1 decade ago

neon tetra has odd lump and another has crooked spine?

About three weeks ago, one of my neon tetras developed a white bubbly cyst under his chin, he is eating, schooling and swimming fine. I do not suspect neon tetra disease as he should be dead by now. Last week another neon tetra in the school, developed a crooked spine, he too is eating, schooling and swimming fine. They will hide occasionally but always within an inch or two of the school. Water levels are normal, i have plenty of plants but i have no clue what could be causing this. I feed them flakes, could it be a vitamin deficiency? a disease? any help or suggestions would be greatly appreciated.

Update:

i got home last night and the bubbly cyst is gone?!?!?! i have no clue what is going on but now i have three normal looking neons and one with a crooked spine any idea what it could be?

2 Answers

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  • 1 decade ago
    Favorite Answer

    go to the pet store , where the school bought it and ask the person who owns the store (or workers) what is happeneing.

  • Ianab
    Lv 7
    1 decade ago

    Sounds like they are getting old. Fish get tumors and cysts, and commercially bred neons don't have great reputation health wise.

    Ian

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