Customer Reviews for Bio Advanced All-In-One Lawn Weed and Crabgrass Killer

Rating Snapshot

Average Customer Rating

3.2 of 5 stars
(32 customer reviews)
Displaying 31 to 32 (of 32 reviews)
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  • 1 of 5 Stars

    Not worth it

    By Vic on 07/19/2024

    I had crabgrass spreading in my yard in south central Texas. I followed directions to the letter. Waited enough time and hardly any results so I sprayed again. No results. I have been cheated!!

    Expert Response  Expert response:
    We apologize results were not as expected. We are happy to troubleshoot any issues with you if you can provide further information What rate did you apply at? How large of an area did you treat? How many times have you applied the product? Crabgrass can be difficult to control when it is more mature and may require repeat applications. We look forward to hearing from to come to a resolution!

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  • 5 of 5 Stars

    Why does it work for some...

    By Mark on 07/30/2024

    The biggest factor in how effective the product is comes down to growth rate of the weed. Ideally, you want the crabgrass growing as fast as possible, before treating. Water/fertilize. The principle of the treatment is that it causes excessive growth. Lack of water and fertilizer just slows down the process, in some cases to the point of complete failure. 5 stars if you push crabgrass before/during treatment. 0 stars if the grass around the crabgrass isn't growing.

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Displaying 31 to 32 (of 32 reviews)