🌿 Unleash the Green: Your Lawn's Best Defense Against Crabgrass!
PrimesourceQuinclorac 1.5 Select is a powerful liquid crabgrass killer featuring 18.92% Quinclorac, designed for both residential and non-residential turfgrass applications. The 7.5-ounce formula includes a unique Vector Blue spray pattern indicator, ensuring precise application while being non-toxic to people and pets. The included non-ionic surfactant enhances product adherence, making it an efficient choice for maintaining pristine lawns, golf courses, and sod farms.
T**B
Works if you use it right
The pictures were taken on the third day after application. You can see the crab grass is dying while leaving other grasses unharmed. I've seen people complain about it not working and that's because they are using it on mature crabgrass with well established roots. For best results spray it when it's less than 2-3 inches long. Once it reaches 5-6 inches, it's recommended that you wait until the next season.A couple of tips I've developed over the years:1. Spray when it's young (see above).2. Use a surfactant. The leaves are too waxy to hold onto the spray.3. Use multiple applications 1-2 weeks apart. If the roots are well established you will kill only part of them and the plant will recover. Multiple applications also gets any new sprouts since the last application.4. Use a spray dye so you can see how well you've covered the plant. All leaves need to be saturated. If you don't cover all leaves with herbicide the weed seems to recover. The dye also helps to see where you've sprayed. and where you haven't.
J**C
By crabcrass
Worked on a southern Bermuda lawn like a charm....takes a couple of weeks but smokes crabgrass ...did not harm grass...will stun the crap out of Dallis grass...I combined it with Celsius
A**R
Hardly Any Effect on Weeds
Followed the instructions to the letter and now almost 3 weeks later I've seen pretty much no difference. I had a handful (not an exaggeration) of weeds brown a bit, but 99% were unaffected. Given the price and its overall ineffectiveness, I will be reaching out to the manufacturer for a refund.Overall, I would not recommend this product.
B**8
Worked like a charm
Worked exactly like its supposed to and the dye was a big help
M**T
The best
Took about a week and the crab grass was gone.
K**S
Works as described.
Works great.
S**I
Followed instruction to the T, this did nothing to kill or stop the crab grass. Money wasted.
Zero help stopping or killing crab grass. If anything, it made it much worse.
F**E
Crabgrass food
Bought this to kill crabgrass. Got eyestrain trying to read instructions. Used at recommended proportions and my crabgrass loved it. Grew more and faster and gave me a chorus of "Feed Me, Seymour" when I walked by. Should be labeled crabgrass super food.
Trustpilot
5 days ago
1 month ago
