---
product_id: 209053073
title: "Weed And Grass Killer Concentrate 1 Gallon, Use On Patios, Walkways And Driveways"
brand: "spectracide"
price: "HK$1486"
currency: HKD
in_stock: true
reviews_count: 9
category: "Spectracide"
url: https://www.desertcart.hk/products/209053073-weed-and-grass-killer-concentrate-1-gallon-use-on-patios
store_origin: HK
region: Hong Kong
---

# Kills weeds down to the root Visible results in 3 hours Rainproof after 15 minutes Weed And Grass Killer Concentrate 1 Gallon, Use On Patios, Walkways And Driveways

**Brand:** spectracide
**Price:** HK$1486
**Availability:** ✅ In Stock

## Summary

> 🌿 Take back your turf with fast, rainproof power!

## Quick Answers

- **What is this?** Weed And Grass Killer Concentrate 1 Gallon, Use On Patios, Walkways And Driveways by spectracide
- **How much does it cost?** HK$1486 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/209053073-weed-and-grass-killer-concentrate-1-gallon-use-on-patios)

## Best For

- spectracide enthusiasts

## Why This Product

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

## Key Features

- • **Rainproof Reliability:** Water or rain won’t dilute effectiveness after just 15 minutes—no need to wait for perfect weather.
- • **Root-Level Eradication:** Kills weeds and grasses down to the root for long-lasting yard dominance.
- • **Versatile Application Zones:** Perfect for patios, walkways, driveways, and around fences and flower beds—total landscape control.
- • **Rapid Action, Instant Control:** See visible weed and grass elimination in as fast as 3 hours—because your time is valuable.
- • **Concentrated Power, Custom Mix:** Mix with your tank sprayer for precise coverage and maximum impact on unwanted vegetation.

## Overview

Spectracide Weed And Grass Killer Concentrate is a professional-grade, fast-acting herbicide designed for spot treatment on patios, walkways, and driveways. It delivers visible results in as little as 3 hours, kills weeds down to the root, and becomes rainproof just 15 minutes after application. This 1-gallon concentrate mixes easily with tank sprayers for targeted, effective weed and grass control, allowing you to replant in treated areas within a day.

## Description

The power is in your hands to keep your landscape in line – unleash it with Spectracide lawn and garden products. Our easy-to-use, fast-acting insect, lawn disease and weed control solutions help you tame lawn and landscape invaders with incredible pest-punishing power. Take command with Spectracide brand. You hold the power.Spectracide Weed & Grass Killer Concentrate2 is formulated for spot treatment of weeds and grasses. Use it on and around patios, walkways and flower beds. This formula is rainproof in 15 minutes—rainfall or watering after 15 minutes won’t wash away effectiveness. Spectracide Weed & Grass Killer Concentrate2 kills down to the root and delivers visible results in as fast as 3 hours. This product kills weeds and grasses as listed, including chickweed, plantain, dandelion, annual bluegrass and clover. Plant new flowers, trees and shrubs in the treated area after just 1 day. When used as directed, Spectracide Weed & Grass Killer Concentrate2 works the first time, every time. For best results, apply during warm, sunny weather when the temperature is over 60 degrees. Mix with water and apply with a tank sprayer at the rates directed on the product label.Completely cover the leaves of the target vegetation. Protect desirable plants with a piece of plastic or cardboard – if desirable plants are accidentally sprayed, wash with water immediately. Do not mow, cut or otherwise disturb treated vegetation for at least seven days following application. Do not use on or around edible feed or food crops. Guaranteed results or your money back – see product label for details.

Review: Weed and Grass killer. It is not a Preventer. Follow the directions and it kills weeds and grass. - While you may see mixed reviews that differs from mine, I can tell you that if you read the instructions and follow the instructions on the label, this works! I do follow the "tough weeds" mixing ratio and apply when the temperature is within the temperature range as stated in the directions. The bottle is exactly as seen in the listing and is sealed. I mix according to my 2 gallon sprayer and apply according to the directions and it works as stated for me. Bear in mind that it is a "killer" as stated and not a concentrate that's formulated to prevent future weed growth.
Review: Great price.. - Fast shipping & works great..

## Features

- KILLS WEEDS AND GRASSES: Use on driveways and walkways, and around fences, trees, flower beds, shrubs and other areas in your yard.
- FAST-ACTING FORMULA: Visible results as fast as 3 hours – replant new flowers, trees and shrubs the same weekend.
- RAINFAST: Rainfall or watering 15 minutes after application will not wash away effectiveness.
- CONCENTRATE: Mix and apply with a tank sprayer – spray to completely cover the leaves of the target vegetation.
- KILLS THE ROOT: Kills weeds and grasses as listed.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B085RHQ7RF |
| Best Sellers Rank | #2,587 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #36 in Weed Killers |
| Brand | Spectracide |
| Customer Reviews | 4.6 4.6 out of 5 stars (7,786) |
| Global Trade Identification Number | 00071121966209 |
| Item Form | Liquid |
| Item Weight | 8.85 pounds |
| Item model number | HG-96620 |
| Liquid Volume | 128 Fluid Ounces |
| Manufacturer | United Industries |
| Product Dimensions | 4.52 x 7.16 x 11.68 inches |
| UPC | 071121966209 |
| Unit Count | 128.0 Fluid Ounces |

## Product Details

- **Brand:** Spectracide
- **Item Form:** Liquid
- **Item Weight:** 8.85 Pounds
- **Liquid Volume:** 128 Fluid Ounces
- **UPC:** 071121966209

## Images

![Weed And Grass Killer Concentrate 1 Gallon, Use On Patios, Walkways And Driveways - Image 1](https://m.media-amazon.com/images/I/817lZ84kXGL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Weed and Grass killer. It is not a Preventer. Follow the directions and it kills weeds and grass.
*by D***C on October 20, 2025*

While you may see mixed reviews that differs from mine, I can tell you that if you read the instructions and follow the instructions on the label, this works! I do follow the "tough weeds" mixing ratio and apply when the temperature is within the temperature range as stated in the directions. The bottle is exactly as seen in the listing and is sealed. I mix according to my 2 gallon sprayer and apply according to the directions and it works as stated for me. Bear in mind that it is a "killer" as stated and not a concentrate that's formulated to prevent future weed growth.

### ⭐⭐⭐⭐⭐ Great price..
*by H***R on January 8, 2026*

Fast shipping & works great..

### ⭐⭐⭐⭐⭐ Recommend
*by M***E on February 10, 2026*

It does a good job killing grass and weeds. I recommend giving it a try.

## Frequently Bought Together

- Spectracide Weed And Grass Killer Concentrate 1 Gallon, Use On Patios, Walkways And Driveways
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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-03-14*