---
product_id: 72661419
title: ""
brand: "rm18"
price: "600 kr"
currency: DKK
in_stock: null
reviews_count: 8
url: https://www.desertcart.dk/products/72661419-
store_origin: DK
region: Denmark
---

# 10 gallons ready-to-use Covers 3,000 sq ft Visible results in 12 hrs 

**Brand:** rm18
**Price:** 600 kr
**Availability:** ❌ Out of Stock

## Summary

> 🌿 Unleash Your Green Thumb—Weeds Don't Stand a Chance!

## Quick Answers

- **What is this?**  by rm18
- **How much does it cost?** 600 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/72661419-)

## Best For

- rm18 enthusiasts

## Why This Product

- Trusted rm18 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Fast Results:** See visible changes in just 12 hours—perfect for the impatient gardener!
- • **Versatile Usage:** Tailor your approach for small seedlings or tough weeds with ease.
- • **Optimal Conditions:** Maximize effectiveness by applying on warm, sunny days with calm winds.
- • **Transform Your Yard:** Make your outdoor space a weed-free paradise!
- • **Effortless Application:** Spray and watch the magic happen—no complicated setup!

## Overview

The Fast-Acting Weed & Grass Killer Herbicide is a powerful solution that makes up to 10 gallons of ready-to-use spray, effectively treating up to 3,000 square feet. With visible results in just 12 hours, this herbicide is designed for optimal performance when applied in warm, sunny conditions, ensuring your garden remains pristine and weed-free.

## Description

RM18Fast-Acting Weed & Grass Killer Herbicide, 32-ounce

## Features

- Makes up to 10 gallons to ready-to-use spray solution
- Treats up to 3,000 square feet
- Visible results in 12 hours
- For best results apply on a warm, sunny day when wind is calm and weeds are actively growing. For easy to kill weeds such as small seedlings, use the lowest recommended rate (3 fl oz in 1 gallon of water). Use the maximum recommended rate for larger, harder-to-kill weeds (6 fl oz in 1 gallon of water)

## Images

![ - Image 1](https://m.media-amazon.com/images/I/81MrfUAQZHL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Works well
  

*by A***R on Reviewed in the United States on October 1, 2019*

I used this on ferns, as they were taking over everything. The bottle says that it should kill plants and weeds within 24 hours, but from what I experienced, the plants did not start turning brown till about 24 hours after application, and were not fully dead till about 72 hours, however it did kill grass within 24 hours. I will need to wait till next spring to find out if they are truly dead, or just dead for the season.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great Product
  

*by M***M on Reviewed in the United States on July 4, 2020*

Used it two years in a row it knocked my poison Ivy out  it started to wilt .With in 24 hours but to me ivy is always hard to kill used dish soap and 6 ounces to a gallon  .I'm highly allergic so i re sprayed it this year when it krept back from neighbors yard . it will  kill all types weed s in my stone drive way  depending on the weed some  showed signs right away others with in 24 hours i have thistle clover vine s grass violets etc . Rm 18 is cheaper than round up it almost killed new re emerging weeds from last years dose they had a yellow tint to all there leaves but  this year dose knocked them out 12 hours so there must be some left chemical just on drive way  want make that clear . when i spray its to kill its heavy .I'm not Melian who loves flowers or weeds i kill every thing i not want or like  same when i cut the grass if the husband wants it alive he best cut the grass i kill anything mower can reach .i do not weed whip i use rm 18 no wasting time trimming i have no golf course to run big tractor 6 reel mowers pulling behind

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Leaking issue
  

*by J***N on Reviewed in the United States on July 1, 2018*

I like the product it was just leaking from the package but it did not leaked that much but other than that is great

---

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**Shop now:** [https://www.desertcart.dk/products/72661419-](https://www.desertcart.dk/products/72661419-)

---

*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-03-07*