--- product_id: 79620609 title: "RM18 Fast-Acting Weed & Grass Killer Herbicide, 2.5-gallon" brand: "rm18" price: "€ 504.95" currency: EUR in_stock: true reviews_count: 8 category: "Rm18" url: https://www.desertcart.com.cy/products/79620609-rm18-fast-acting-weed-and-grass-killer-herbicide-2-5 store_origin: CY region: Cyprus --- # Optimal application on warm, sunny days Covers up to 318,000 sq ft Visible results in 12 hours RM18 Fast-Acting Weed & Grass Killer Herbicide, 2.5-gallon **Brand:** rm18 **Price:** € 504.95 **Availability:** ✅ In Stock ## Summary > 🌿 Kill weeds fast, live lawn proud—because your yard deserves the VIP treatment. ## Quick Answers - **What is this?** RM18 Fast-Acting Weed & Grass Killer Herbicide, 2.5-gallon by rm18 - **How much does it cost?** € 504.95 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/79620609-rm18-fast-acting-weed-and-grass-killer-herbicide-2-5) ## 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 - • **Precision Power Mix:** Adjustable formula for seedlings or tough weeds—customize your kill rate like a pro. - • **Rain Fast, Stay Dry:** Rain fast in 30 minutes—no weather delays, just relentless weed control. - • **Safe & Soil-Friendly:** Kills weeds but leaves soil fertile and safe for pets and people post-dry. - • **Rapid Action, Instant Control:** Sees weed wilting within 12 hours—because waiting is so last season. - • **Massive Coverage, Minimal Effort:** Treats up to 318,000 sq ft with just 2.5 gallons—your lawn’s new best friend. ## Overview RM18 Fast-Acting Weed & Grass Killer is a powerful 2.5-gallon herbicide that delivers visible weed control within 12 hours. Covering up to 318,000 square feet, it combines two herbicides for broad-spectrum effectiveness against over 100 weed types, including tough invaders like poison ivy and crabgrass. Rain-fast in 30 minutes and safe for pets and people once dry, RM18 offers customizable application rates for both seedlings and mature weeds, ensuring efficient, soil-friendly lawn management. ## Description When you want fast results with minimal prep, RM18 is your total Weed control solution for unwanted brush, broadleaf plants, & grass. Perfect for lawn replacement, clearing walkways, & leveling weeds along fence lines, buildings, & roadsides, RM18 kills the weeds while leaving fertile soil available for the plants you want–any product not absorbed by the plant will deactivate after it touches the ground.a combination of two herbicides, RM18 starts to kill weeds on contact, producing visible wilting within 12 hours. Kudzu, wild Blackberry, poison ivy, poison oak, Crabgrass, & dandelions (and over 100 other plants) are no match for this product, which is rain fast in thirty Min. There are no entry restrictions to sprayed areas for pets or people after the spray has dried.for best results, be sure the spray solution contacts all of the foliage you wish to kill. Review: This item is worth every penny - I love this spray... It really helps me with keeping the weeds under control. I will buy this product again Review: Strong - This stuff kills. I killed a bunch of stuff I didn’t want to kill. 32oz in 5 gal of water. ## Features - Makes up to 106 gallons to ready-to-use spray solution - Treats up to 31,8000 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) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07BBFCK54 | | Active Ingredients | Herbicide | | Best Sellers Rank | #43,076 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #262 in Weed Killers | | Brand | RM18 | | Brand Name | RM18 | | Coverage | 318000 square feet | | Customer Reviews | 4.5 out of 5 stars 400 Reviews | | Included Components | CHEMICAL BOTTLE | | Item Form | Spray | | Item Type Name | Herbicide | | Item Weight | 23.25 Pounds | | Liquid Volume | 320 Fluid Ounces | | Manufacturer | Ragan & Massey, Inc. | | Model Number | 75437 | | Part Number | 75437 | | UPC | 737716754377 | | Unit Count | 320.0 Fluid Ounces | ## Product Details - **Active Ingredients:** Herbicide - **Brand:** RM18 - **Item Form:** Spray - **Item Weight:** 23.3 Pounds - **Liquid Volume:** 320 Fluid Ounces ## Images ![RM18 Fast-Acting Weed & Grass Killer Herbicide, 2.5-gallon - Image 1](https://m.media-amazon.com/images/I/911H9vMJnrL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ This item is worth every penny *by D***S on July 20, 2025* I love this spray... It really helps me with keeping the weeds under control. I will buy this product again ### ⭐⭐⭐⭐⭐ Strong *by M***Y on September 21, 2025* This stuff kills. I killed a bunch of stuff I didn’t want to kill. 32oz in 5 gal of water. ### ⭐⭐⭐⭐⭐ Keeps grass and weeds away *by L***E on June 3, 2026* It keeps under my propane tanks and inside my very big flower beds good job if you keep it sprayed every 3 months, depending on how much rain we get ## Frequently Bought Together - RM18 Fast-Acting Weed & Grass Killer Herbicide, 2.5-gallon - RM43 43-Percent Glyphosate Plus Weed Preventer Total Vegetation Control, 2.5-Gallon - D.B. Smith FIELD KING 190328 Backpack Sprayer, 4 Gallon, --- ## 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.com.cy/products/79620609-rm18-fast-acting-weed-and-grass-killer-herbicide-2-5](https://www.desertcart.com.cy/products/79620609-rm18-fast-acting-weed-and-grass-killer-herbicide-2-5) --- *Product available on Desertcart Cyprus* *Store origin: CY* *Last updated: 2026-07-06*