Q4 Plus Turf Herbicide
- Product Review (submitted on October 1, 2015):
Our lawn is Bermuda, used other products and also professional companies with little to no results on the Crab Grass. Used the product as directed, it works, in 3 to 4 days you could see the the start of the Crab Grass being killed, within 2 weeks it was dead. Did not affect the Bermuda. S.E. Georgia.