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QuinKill Max is a superior post-emergent herbicide used for the control of Crabgrass and other broadleaf and grassy weeds. QuinKill Max has an highly inclusive label and can be used in residential lawns, parks, schools, athletic fields, golf courses, sod farms and more. QuinKill Max may be used as a spot treatment or broadcast spray over turfgrass, including Fescue, Rye, Bermuda, Zoysia and more to control crabgrass, foxtail, signalgrass, torpedograss, bindweed, clover, daisy, dandelion and other unwanted weeds. QuinKill Max has an easy to read label with tables included for both spot spray applications and broadcast spray applications.
DO NOT apply to Bahiagrass, carpetgrass, St. Augustinegrass, centipedegrass, dichondra, or lawns or turf where desirable clovers are present.
For use in California: Biotypes of large and smooth crabgrass in California have shown varied response to this product. If control failure occurs following a full or split application, DO NOT reapply this product. Change to a herbicide with a different mode of action.
Product Documents
| Active Ingredient | QUINCLORAC, DIMETHYLAMINE SALT 18.92% |
|---|---|
| Target pests |
Crabgrass, foxtail, signalgrass, torpedograss, bindweed, clover, daisy, dandelion and more * See label for complete list |
| For use in |
Commercial and Residential: Multifamily Homes; Military Buildings, Parks, Airports, Roadsides, Schools, Athletic Fields, Churches, Cemeteries, Golf Courses and Sod Farms DO NOT apply to Bahia-grass, Carpet-grass, St. Augustine-grass, Centipede-grass, Dichondra, or lawns where clovers are present |
| Application |
* 1.45 oz. (3 Tbsp.) per 1000 sqft for spot treatments * Use a Surfactant to Increase Effectiveness * See label for complete application instructions |
| Pet safe | Yes, if used as directed on Label |
| Formulation | Professional Product |
| NOT FOR SALE TO | AK, AL, AR, AZ, CA, CO, CT, DC, FL, GA, HI, IA, ID, IL, KS, KY, LA, MA, MD, ME, MN, MO, MT, ND, NE, NH, NJ, NM, NY, NV, OR, PA, RI, SC, SD, TN, TX, UT, VA, VT, WA, WI, WV, WY |
| Coverage Area |
* One Pint controls up to 10,000 sq. ft. or 1/4 of an acre * One Quart controls over 20,000 sq. ft. or 1/2 of an acre * One Half Gallon controls over 40,000 sq. ft. or 1 acre |
| Shipping Weight | 1.36 lbs |
| Manufacturer | Agrisel |
| UPC | 858916001631 |
| EPA Registration | 42750-224-72159 |
For best results, combine with an adjuvant.
Does The Job
By Dave on 09/15/2013
I had a full yard of crabgrass. Not just patches it truly had taken over my yard. I was searching for a product with that was legal in NY. This fit the bill and is the same as other products I had found but could not get shipped to NY. I followed the directions on the label mixed it and sprayed. Took me 4 or 5 hours to do the entire lawn. Saw the grass turning orange in about a 4 days and then it died. I dethached the yard and hand raked out the dead stuff. Re seeded and covered with straw and am watching it establish itself. This product did not kill the grass just the crabgrass and clovers. I will add a pre-emergent next spring and keep my fingers crossed. Great product in my experience
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72 of 73 people found this review helpful
Good crabgrass killer
By Tom on 05/25/2013
Verified Purchase
really works
By Anonymous on 07/15/2013
I used this in my lawn because crabgrass had almost taken over my bermuda grass. I sprayed it about a week after cutting the lawn and within 48 hours I could see results. It has been 2 weeks since I sprayed and the bermuda grass now has a chance to grow back.
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38 of 39 people found this review helpful
control
By Anonymous on 06/03/2013
Verified Purchase
Waiting for results.
By Anonymous on 06/04/2013
Applied and after 5 days no results. Called customer support and was told could take 2 weeks depending on how long after the crab grass sprouted. It also might take another application. I did notice some yellowing after one week. I mixed 1 and 1/2 oz per gallon of water and used a spreader sticker. I will update this review in a week to see what happens.
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23 of 43 people found this review helpful
QuinKill Max is labeled as safe to apply to fescue, rye, Bermuda, and zoysia grasses and should not harm them if used as directed. It should not be applied to bahia grass, carpetgrass, St. Augustine grass, centipede grass, or dichondra
QuinKill Max Crabgrass and Weed Killer is not labeled for plantain.
You would want to keep pets out of the area while treating. Once QuinKill Max Crabgrass and Weed Killer has completetly dried, it is safe for them to return.
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10 of 10 people found this answer helpful
QuinKill Max Crabgrass and Weed Killer is not labeled to control dallisgrass.
QuinKill Max Crabgrass and Weed Killer is usually rainfast within a couple of hours, but should not be applied within 24 hrs of rainfall for best results.
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2 of 2 people found this answer helpful
I have a Bermuda lawn that my horses graze in periodically, I am looking for a crabgrass control that will work.
QuinKill Max Crabgrass and Weed Killer is not labeled to be used where animals would graze. We would recommend waiting an entire season before any grazing if applied. Pastora is the only product we carry that can be used for large crabgrass in bermudagrass pastures but it is not labeled for home lawns. It would be best to keep horses from grazing in the area that is your lawn if you need to treat the crabgrass.
Do I mix 1 1/2 TBS per gallon of water?
QuinKill Max Crabgrass and Weed Killer is very effective on Torpedograss. You would mix 1.5 oz ( 2 1/2 TBS) per gallon water. Be sure to make the application when temps are above 65 degrees and below 85 degress.
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2 of 2 people found this answer helpful
QuinKill Max Crabgrass and Weed Killer is not labeled to kill nutsedge or dallisgrass. Please let us know what kind of turfgrass you have so that we can better assist you with product recommendations.
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9 of 9 people found this answer helpful
QuinKill Max Crabgrass and Weed Killer is a post-emergent herbicide, so the best time to apply it is when the target weeds are actively growing. QuinKill Max Crabgrass and Weed Killer should not be used in excessively hot or cold temperatures due to it burning the leaves of desirable plants. We would recommend using it in the early morning or late evening when the temperatures are not too hot or too cold. Typically this would be when temps are above 65 degrees and below 85 degress. For specific timing in your region, we would suggest contacting your local cooperative extension
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QuinKill Max Crabgrass and Weed Killer
Rating: 4.2 (77 Reviews / 54 Q&A)
