Does Metronidazole Harm Plants

[Rlon35]

I am trying to save a sick discus. Does this medication impact plants, fish, or invertebrates in a bad way?

 

[Tolak]

Not to my knowledge, but you don't want to be medicating well fish, or inverts. It also helps to use a separate med tank, as you will want to increase the temperature, as well as do daily 50% water changes for metro to work best.