Thanks ewest.

I looked at the only (E) rated herbicides [Navigate and Weedar 64] and could not find anything on Lonza'a website for Navigate. Called Nufarm for Weedar 64 and they are going to call the rep that works Texas and have them call me.

Are there any Pond Boss vendor rep's that sell either of these products that I can call or correspond w for information?

I am familiar w Glyphosate as well, but it has a (G) vs (E) rating. Does anyone have direct experience and results w Rodeo, Aquamaster, Eraser AQ, Touchdown Pro, or AquaNeat? If so, was wondering about the kill rates and application frequencies?

Finally, w any of these herbicides, do the plants develop an immunity, or is it recommended to alternate w diff type active ingredients so the plants have to "keep guessing". I'm going to have a real war on my hands and have to make sure I partner w the right company.

Thanks again, rain