6/28/2011 5:06 PM
I've only used the Scotts/Andersons Goose/Crab Preventer once. Heard too many horror stories of guys burning up greens. But, have also heard probably more success stories as well.
We apply Illoxan at 1qt/acre...but since you said that didn't work....
Revolver.
We usually spray around July 4th, and then follow up as needed. This is on TifDwarf greens in Central Florida. Also hand pulling, but sounds like the population may be too much for that.
Hate it for ya bud. I guess I've been lucky to be able to control it before it gets out of hand. But, listen to the guys that do the preventative route. It may be your best route, then follow-up with Revolver or Illoxan.