Average Customer Rating
This Product Works
By Patricia on 03/19/2021
Knocks out post emergent crab grass
By Mark on 08/19/2022
Does an amazing job for spot treatment of post emergent crab grass. Better to avoid this issue with pre-emergent treatment, but when all else fails Quinclorac takes care of the problem, with crab grass dying within 1-2 weeks of application.
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2 of 2 people found this review helpful