---
product_id: 110126047
title: "Quinclorac 1.5 Select Liquid Crabgrass Killer 7.5 Ounces"
brand: "primesource"
price: "17689 Ft"
currency: HUF
in_stock: true
category: "Primesource"
url: https://www.desertcart.hu/products/110126047-quinclorac-1-5-select-liquid-crabgrass-killer-7-5-ounces
store_origin: HU
region: Hungary
---

# Up to 90 days weed control 18.92% Quinclorac active Covers 1000 sq ft per bottle Quinclorac 1.5 Select Liquid Crabgrass Killer 7.5 Ounces

**Brand:** primesource
**Price:** 17689 Ft
**Availability:** ✅ In Stock

## Summary

> 🌱 Kill crabgrass, keep your green game strong!

## Quick Answers

- **What is this?** Quinclorac 1.5 Select Liquid Crabgrass Killer 7.5 Ounces by primesource
- **How much does it cost?** 17689 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/110126047-quinclorac-1-5-select-liquid-crabgrass-killer-7-5-ounces)

## Best For

- primesource enthusiasts

## Why This Product

- Trusted primesource brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Seeding Friendly:** Use before or after seeding without disrupting turfgrass germination or growth.
- • **Long-Lasting Defense:** Enjoy up to 90 days of continuous weed control—set it and forget it.
- • **Precision Powerhouse:** Selective post-emergent action targets crabgrass & broadleaf weeds without harming your turf.
- • **Versatile Turf Compatibility:** Safe for residential & commercial turf, golf courses, and sod farms—perfect for pros and enthusiasts alike.
- • **Rapid Absorption & Translocation:** Absorbed by roots and foliage for fast, systemic weed elimination.

## Overview

Primesource Quinclorac 1.5 Select is a powerful, selective liquid herbicide with 18.92% active quinclorac, designed for post-emergent control of crabgrass and broadleaf weeds. Covering up to 1000 sq ft, it offers up to 90 days of effective weed management on various turf types, including residential lawns, golf courses, and sod farms, without hindering turfgrass seeding or growth.

## Description

Quinclorac 1.5L Select™ is a selective, post-emergent herbicide that can be applied to many types of turf, both residential and non-residential, to control a variety of weeds. Quinclorac 1.5L Select™ can be applied from 7 days before seeding and up to 28 days after emergence on selected weeds. Quinclorac 1.5L Select™ is an auxin agonist and is classified as a quinoline carboxylic acid. It is absorbed by foliage and roots and translocated throughout the plant. The control symptoms exhibited by broadleaf weeds include leaf and stem curl or twisting, and chlorosis. Susceptible grasses demonstrate stunting, chlorosis, and gradual reddening followed by necrosis and death. Apply Quinclorac 1.5L Select™ to actively growing weeds as post-emergent broadcast or spot sprays using the turf species, rate and growth stages indicated on the label. The use of Quinclorac 1.5L Select™ before or after seeding or overseeding a turf area will not significantly interfere with the turfgrass seed germination and growth of those grass types identified as tolerant or moderately tolerant on the label.

## Features

- Quinclorac 18.92%
- Residential and Non-Residential Turfgrass, Golf Course, Sod Farms
- Provides up to 90 days of control

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07KYVGH9V |
| Active Ingredients | Herbicide, Quinclorac |
| Best Sellers Rank | #138,069 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #406 in Weed Killers |
| Brand | Primesource |
| Coverage | 1000 square feet |
| Customer Reviews | 4.3 out of 5 stars 484 Reviews |
| Included Components | Herbicide |
| Item Form | Liquid |
| Item Weight | 7.8 ounces |
| Liquid Volume | 7.5 fluid ounces |
| Manufacturer | Prime Source |
| Model Number | 51507PS1275 |
| Part Number | 51507PS1275 |
| UPC | 653341837097 |
| Unit Count | 7.5 Ounce |

## Product Details

- **Active Ingredients:** Herbicide, Quinclorac
- **Brand:** Primesource
- **Item Form:** Liquid
- **Item Weight:** 7.8 ounces
- **Liquid Volume:** 7.5 fluid ounces

## Images

![Quinclorac 1.5 Select Liquid Crabgrass Killer 7.5 Ounces - Image 1](https://m.media-amazon.com/images/I/71g1HgB9wUS.jpg)

## Questions & Answers

**Q: Will this product eliminate tprpedo grass without damaging surronding Bermuda grass?**
A: This product is safer to use on Bermuda than Tenacity. It did not kill my Bermuda. See my review for pics.

**Q: Why are there two containers in one? One container has a .5 oz of liquid and the other container has 7.5 oz of liquid. Which liquid is which?**
A: The product comes with a specialized container called a tip and pour.  It allows the user to measure the amount of product to be dispensed from the container.  To use, simply squeeze the bottle and the liquid will fill the smaller reservoir to the desired application amount.

**Q: How long before you should mow**
A: Per the Manufacturer's directions:
DO NOT mow 2 days before or after applying Quinclorac 1.5L Select to maximize weed control and minimize potential turf injury. Clippings from the first three mowings after application should be left on the treated area.

**Q: When can you spray this on your grass**
A: Quinclorac is a post emergent poison- I recommend applying early spring-early summer (depending on your region and when your last frost is).

## Frequently Bought Together

- Primesource Quinclorac 1.5 Select Liquid Crabgrass Killer 7.5 Ounces
- Southern Ag Methylated Seed Oil (MSO) Surfactant (Quart - 32oz)
- 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.hu/products/110126047-quinclorac-1-5-select-liquid-crabgrass-killer-7-5-ounces](https://www.desertcart.hu/products/110126047-quinclorac-1-5-select-liquid-crabgrass-killer-7-5-ounces)

---

*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-11-07*