http://www.greenagribio.com/botanical-pesticide/
What is Rotenone Fish Control?
Rotenone fish control is more toxic to insects and fish, but less toxic to mammals. Rotenone for fish control is more toxic than rotenone when taken orally. If you are often exposed to fish dust, it may cause liver damage. Therefore, use rotenone for fish control , be very careful.

Rotenone fish poison will cause vomiting, respiratory depression, convulsions, and finally death due to respiratory paralysis. For fishing, it is not only a time-saving and labor-saving

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