Glhphosate

[Tincatinker]

I hear conflicting views about the use of glyphosate on Parrots Feather in a large pond approx 80'0 x 35'0 x Ave 5'0 deep. Some say it will not harm fish but the manufacturers say avoid ponds. What do you say?

 

[Mmathis]

Oh my, that must be a lot of parrots feather! I cannot scientifically answer your question, but I would not use it, personally. Supposedly, in soil, it is broken down by soil microbes, but I wouldn’t use it in my turtle habitat (non-aquatic, box turtles).

 

[Lisak1]

I would never use glyphosates in a pond or otherwise.