Sometime ago malachite green was found in canned fish from China including dace. Malachite green is a potentially carcinogen (and prohibited in the US) but sometimes still used as an antimicrobial in aquafarming in China
Sometime ago malachite green was found in canned fish from China including dace. Malachite green is a potentially carcinogen (and prohibited in the US) but sometimes still used as an antimicrobial in aquafarming in China