UpperWest Ask for help

UpperWest The stomach is rotten more than half, how to treat? I also used erythromycin ointment, the effect is not ideal!
UpperWest
Article Copyright Statement: Unless otherwise specified, all areUpperWest aquarium|UpperWest arowana fish farm|UpperWest arowana fishOriginal article, reprinting or copying, please use a hyperlink and indicate the source。
