--- product_id: 19254822 title: "Select Source Quinclorac 75 Herbicide - 1 Pound (Drive 75, Quinstar) by" brand: "select source" price: "203 kr" currency: NOK in_stock: false reviews_count: 8 url: https://www.desertcart.no/products/19254822-select-source-quinclorac-75-herbicide-1-pound-drive-75-quinstar store_origin: NO region: Norway --- # Safe for athletic fields & commercial turf 75% active ingredient purity Optimal 0.367 oz/gallon mix rate Select Source Quinclorac 75 Herbicide - 1 Pound (Drive 75, Quinstar) by **Brand:** select source **Price:** 203 kr **Availability:** ❌ Out of Stock ## Summary > 🌱 Crush Crabgrass Like a Pro—Your Lawn’s Secret Weapon! ## Quick Answers - **What is this?** Select Source Quinclorac 75 Herbicide - 1 Pound (Drive 75, Quinstar) by by select source - **How much does it cost?** 203 kr with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/19254822-select-source-quinclorac-75-herbicide-1-pound-drive-75-quinstar) ## Best For - select source enthusiasts ## Why This Product - Trusted select source brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision Power:** Delivers 75% concentrated quinclorac for targeted crabgrass elimination. - • **Trusted Performance:** Highly rated with 4.5 stars from 645 users—join the community winning the weed war. - • **Versatile Turf Care:** Perfectly formulated for bermuda, zoysia, athletic fields, and ornamental beds. - • **Post-Emergent Control:** Kills actively growing crabgrass, stopping growth fast to reclaim your lawn. - • **Effortless Application:** Mixes easily at 0.367 oz per gallon for consistent, professional results every time. ## Overview Quinclorac 75 DF Herbicide is a powerful post-emergent crabgrass killer with 75% active ingredient concentration. Designed for use on bermuda and zoysia lawns, athletic fields, and commercial turf, it offers precise application at 0.367 oz per gallon of water. Trusted by professionals and homeowners alike, it delivers fast, effective control to keep your lawn pristine and weed-free. ## Description Quinclorac 75 DF Herbicide is comparable to Drive XLR8 and is the best crabgrass killer available. Quinclorac is a post emergent crabgrass control product meaning you can spray it on actively growing crabgrass to stop growth and eventually kill it. Review: Not a miracle worker ,but works like a charm . - I purchased this ,quite some time ago. I can gladly state the this has worked like a charm,and no Its not a miracles all mighty weed exterminator, but it does its work perfectly killing most of them, like the helliuos Crabgrass,and this without hurting my Bermuda Grass, a full spoon per gallon of water has being more than enough ,well so far . For ( yerba de bruja ) the pain in they arch tall weed grass that I call( Witch Grass ), combine this with Glysophite ? or RoundUP. Caution spray on not windy days ,If a bit breezy use with wind blowing at your back use gloves and face sheild. Review: It Works. Fast. - I've been battling crab grass unsuccessfully for years. I've always known quinclorac is what you use to treat it, but didn't know the big box store herbicides don't contain enough of it to work until YouTube's Lawn Care Nut advised as such. So I bought this stuff. And it works. Fast. My crab grass was dying or dead within 3 days of application. Make sure you use a surfactant with it, or you won't get good results. The manufacturer recommends Methylated Seed Oil, but I used a non-MSO one and had great results. The cons to this product are minor gripes. It's expensive compared to its big box store counterparts, but it is cheaper than competing name brand pro level quinclorac products while being just as effective. So don't balk at the price compared to something like Weed-B-Gon. This is a pro-level product that is far more powerful, so this it what that strength costs. Based on how much I use, this one bottle will last years, so it's actually a pretty decent deal. The other con is that being geared towards pros, the directions are indecipherable to us lay folks. Something as simple as how much to use with a residential 1-4 gallon sprayer can't be easily determined. I'm grateful to other reviewers here on desertcart for figuring that out. Bottom line: use one tablespoon of product per gallon of water. Don't use in heat 90 degrees F of higher (I personally try to avoid spraying over 80F). And observe the recommended wait time between sprayings should you need a second application (I didn't). ## Features - The maximum mix rate for Quinclorac is 0.367 ounce per gallon of water. That comes out to about 1.4 teaspoons of quinclorac per gallon. - Quinclorac 75% - Quinclorac is used to control crabgrass in bermuda and zoysia lawns. It can also be used on athletic fields, schools, commercial properties, landscapes, ornamental beds, and other turf grasses. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B015X6FP82 | | Active Ingredients | Herbicide | | Best Sellers Rank | #265,484 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #693 in Weed Killers #2,911 in Pest Control Traps | | Brand | Select Source | | Brand Name | Select Source | | Coverage | selective | | Customer Reviews | 4.5 out of 5 stars 647 Reviews | | Item Form | Liquid | | Item Weight | 0.27 g | | Liquid Volume | 16 fluid ounces | | Manufacturer | QUALLI-PRO | | Model Number | 7969-130-86869 | | Part Number | QualiPro | | UPC | 787461658192 | | Unit Count | 16 Ounce | ## Product Details - **Active Ingredients:** Herbicide - **Brand:** Select Source - **Item Form:** Liquid - **Item Weight:** 0.27 g - **Liquid Volume:** 16 fluid ounces ## Images ![Select Source Quinclorac 75 Herbicide - 1 Pound (Drive 75, Quinstar) by - Image 1](https://m.media-amazon.com/images/I/71iXLZQYhgS.jpg) ![Select Source Quinclorac 75 Herbicide - 1 Pound (Drive 75, Quinstar) by - Image 2](https://m.media-amazon.com/images/I/51fHWpXtaQS.jpg) ![Select Source Quinclorac 75 Herbicide - 1 Pound (Drive 75, Quinstar) by - Image 3](https://m.media-amazon.com/images/I/512rlKorELS.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Not a miracle worker ,but works like a charm . *by M***Z on July 14, 2025* I purchased this ,quite some time ago. I can gladly state the this has worked like a charm,and no Its not a miracles all mighty weed exterminator, but it does its work perfectly killing most of them, like the helliuos Crabgrass,and this without hurting my Bermuda Grass, a full spoon per gallon of water has being more than enough ,well so far . For ( yerba de bruja ) the pain in they arch tall weed grass that I call( Witch Grass ), combine this with Glysophite ? or RoundUP. Caution spray on not windy days ,If a bit breezy use with wind blowing at your back use gloves and face sheild. ### ⭐⭐⭐⭐⭐ It Works. Fast. *by C***G on September 8, 2021* I've been battling crab grass unsuccessfully for years. I've always known quinclorac is what you use to treat it, but didn't know the big box store herbicides don't contain enough of it to work until YouTube's Lawn Care Nut advised as such. So I bought this stuff. And it works. Fast. My crab grass was dying or dead within 3 days of application. Make sure you use a surfactant with it, or you won't get good results. The manufacturer recommends Methylated Seed Oil, but I used a non-MSO one and had great results. The cons to this product are minor gripes. It's expensive compared to its big box store counterparts, but it is cheaper than competing name brand pro level quinclorac products while being just as effective. So don't balk at the price compared to something like Weed-B-Gon. This is a pro-level product that is far more powerful, so this it what that strength costs. Based on how much I use, this one bottle will last years, so it's actually a pretty decent deal. The other con is that being geared towards pros, the directions are indecipherable to us lay folks. Something as simple as how much to use with a residential 1-4 gallon sprayer can't be easily determined. I'm grateful to other reviewers here on Amazon for figuring that out. Bottom line: use one tablespoon of product per gallon of water. Don't use in heat 90 degrees F of higher (I personally try to avoid spraying over 80F). And observe the recommended wait time between sprayings should you need a second application (I didn't). ### ⭐⭐⭐⭐ Safe on Bermuda seed, kills crabgrass quickly! *by E***N on July 16, 2025* I applied this product with a 4 gallon back pack sprayer by adding .200 lbs to 2 gallons in the backpack sprayer followed by agitation and filling to a final volume of 4 gallons (1.5 times recommended concentration in label). My grass type is Hancock unhulled uncoated common Bermuda that was 5 days post germination at the time of application. It did not harm the grass at all as far as I can tell. At this concentration it took approximately 5 days to fully kill my large hairy crab grass. It dose not appear to have had any appreciable effect on my chamber bitters but I also did not add any additives such as MSO or other surfactants which would enhance its efficacy. The only reason I didn’t give it five stars is because the recommend label concentrations are too conservative in my opinion and a little difficult to convert due to the units. Otherwise this product has been great and seems to be safe and effective to use on Bermuda seed pre and post germination in the yard. ## Frequently Bought Together - Select Source Quinclorac 75 Herbicide - 1 Pound (Drive 75, Quinstar) by - Southern Ag Surfactant for Herbicides Non-Ionic, 16oz, 1 Pint --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.no/products/19254822-select-source-quinclorac-75-herbicide-1-pound-drive-75-quinstar](https://www.desertcart.no/products/19254822-select-source-quinclorac-75-herbicide-1-pound-drive-75-quinstar) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-10-02*