Ortho Weed B Gon MAX Plus Crabgrass Control Weed Killer for Lawns Ready-To-Spray, 32 oz

79 reviews ratings
By: Ortho
Walmart #: 550085345
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  • Kills the toughest weeds, including dandelions, clover and crabgrass
  • Kills over 200 types of weeds
  • About this item

    Kills the toughest weeds, including dandelions, clover and crabgrass. Kills over 200 types of weeds. Kills Weeds, not lawns when used as directed. Available in the following sizes: 32-ounce Ready-to-Spray.

    Ortho Weed B Gon MAX Plus Crabgrass Control Weed Killer for Lawns Ready-To-Spray, 32 oz:

    • Overview and Benefits:
      • Available sizes: 32 oz Ready-to-Spray
    • How to Use:
      • Connect sprayer to hose
      • Turn on water
      • Push tab on applicator to on position
      • Spray evenly over lawn
    • When to Apply:
      • Spray any time weeds are actively growing
      • For Best Results — Spray when daytime temperatures are above 45 degrees F and below 90 degrees F
      • Rain or watering 1 hour after application will not wash away effectiveness
    • How Often to Apply:
      • Apply to actively growing weeds as needed
      • Wait 2 weeks before reapplying to same weeds
      • Do not apply more than twice per year
    • Where to Use:
      • Lawns
      • Kills weeds, not lawns when used as directed
      • See label for list of grass types
    • Where Not to Use:
      • Do not use on Floratam (a variety of St Augustinegrass), Centipede or Bahiagrass lawns
      • Do not use on or around fruits, vegetables, flowers or shrubs
    • Coverage Area:
      • 32 oz ready to spray covers approximately 5,000 sq
      • feet
    • What It Controls:
      • Weeds: kills over 200 weeds, including: crabgrass, Dandelion, Clover, Ground Ivy (Creeping Charlie), Plantains, Thistles, Field Violet, Yellow Woodsorrel, Pennywort (Dollarweed), English Daisy, Wild Garlic
    • Packaging:
      • 1 qt
      • Bottle with hose end sprayer
    • Active Ingredients:
      • 2.13% Quinclorac, 6.42% 2,4-D, 0.60% Dicamba
    • This is not the product label, always read and follow the product label before use


    Model No.: 9994110PM
    Shipping Weight (in pounds): 2.08
    Product in Inches (L x W x H): 2.35 x 5.0 x 11.25
    Assembled in Country of Origin: USA
    Origin of Components: USA and Imported
    Walmart No.: 550085345

    Customer reviews

    Customer Reviews | 79 reviews | 3.3 out of 5

    3.5 stars

    79 reviews | 3.3 out of 5

    5 stars
    4 stars
    3 stars
    2 stars
    1 stars
    Would recommend to a friend



    Does well on Crabgrass

    Customer review by EnvyYourYard

    5.0 stars by EnvyYourYard

    I bought this spray because it says it kills crabgrass. I've had a hard time finding a product that doesn't kill the grass as well. Within a day or two of spraying, the grad grass was starting to turn brown and dying. I will be using this product again in the future.

    Would recommend to a friend? Yes
    Be patient, follow the instructions and use a little extra

    Customer review by citizensnips

    5.0 stars by citizensnips

    I have a lawn that was completely engulfed in crabgrass, and many other weeds. I've tried products and only wasted money and got frustrated. My lawn is just shy of 7000 sq. ft. and after reading other reviews, I figured it would be best to use two bottles. The crabgrass and weeds that I had were like bushes; they were so massive. I slowly swayed side to side and coated my lawn evenly and sprayed more heavily on the bigger clumps of crabgrass. After I was finished, I could get a wiff of the chemicals and knew that this HAD to work. If it hurt my lawn, oh well. That's the attitude I had with these weeds taking over. It has now been a week and a half and the majority of the crabgrass has disappeared! My lawn had very little yellowing, which will heal soon and I'm actively outside pulling up stems (as I did before). This time I have been getting entire clumps of crabgrass that were brown at the base! The other weeds have not tried to grow back and I'm very pleased with the results. I got these bottles for a comparable price and got my money's worth, and then some. For those who apply this product, please read ALL the instructions. A lot of the issues I read about are due to user error. It does take time for this product to work, so don't expect to spray your lawn, wake up the next day and see weeds upside down with their roots in the air. Crabgrass is one of the most difficult weeds to get rid of in a lawn, especially if it's taken over your lawn. Using this product made pulling clumps up with ease. I mean let's be realistic. You can't spray weeds in gravel with round up and expect them to disappear after they die. You have to kick up their roots. Same with crabgrass in your lawn. In a few days, I'll hit my two week mark and set out for dosage number two and I have nothing but confidence in this product finishing off the job. Thank you Ortho!

    Chandler, AZ
    Would recommend to a friend? Yes
    easy to use and it works

    Customer review by larrytor

    5.0 stars by larrytor

    I hate using any chemicals (I am also a beekeeper) on my lawn but I cannot stand crabgrass. I don't put a crabgrass preventer on in the spring because I am usually reseeding at that time and it will prevent the grass seed from sprouting. I use this product to kill the crabgrass which for some reason grows like mad in the hot summer when the rest of the lawn is dormant/brown. I am not too concerned about clover or dandelion. If used as directed, it is easy and works. I would like scotts to cross the vigor of crabgrass with the look of fescue. That would be a homerun.

    Ambler, PA, USA
    Would recommend to a friend? Yes
    1-3 of 79 total reviews See all

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