--- product_id: 47881337 title: "Fast Action Pump 'N Go Weed Killer 5L Refill, Clear, 112113" brand: "roundup" price: "€ 44.68" currency: EUR in_stock: true reviews_count: 8 category: "Roundup" url: https://www.desertcart.ie/products/47881337-fast-action-pump-n-go-weed-killer-5l-refill-clear store_origin: IE region: Ireland --- # visible results in 1-2 days systemic root-kill action 3 min continuous spray Fast Action Pump 'N Go Weed Killer 5L Refill, Clear, 112113 **Brand:** roundup **Price:** € 44.68 **Availability:** ✅ In Stock ## Summary > 🌿 Kill weeds fast, keep your garden flawless! ## Quick Answers - **What is this?** Fast Action Pump 'N Go Weed Killer 5L Refill, Clear, 112113 by roundup - **How much does it cost?** € 44.68 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/47881337-fast-action-pump-n-go-weed-killer-5l-refill-clear) ## Best For - roundup enthusiasts ## Why This Product - Trusted roundup brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Rooted in Results:** Systemic formula kills weeds from the inside out, preventing regrowth 🌱 - • **Trusted by Thousands:** 4.6-star rating from over 7,400 users proves it’s the pro’s choice ⭐ - • **Eco-Conscious Control:** Clear refill designed to reduce waste and keep your garden green responsibly ♻️ - • **Fast-Track Your Garden:** See visible weed elimination in just 1-2 days ⚡ - • **Spray Smarter, Not Harder:** Up to 3 minutes of uninterrupted spraying for maximum efficiency ⏱️ ## Overview Roundup Fast Action Pump 'N Go 5L Refill delivers a powerful glyphosate-based systemic weed killer that provides up to 3 minutes of continuous spray, killing weeds at the root for lasting results visible within 1-2 days. Trusted by thousands with a 4.6-star rating, this clear liquid refill is designed for easy, eco-conscious use and broad-spectrum weed control. ## Description From the manufacturer Roundup Fast Acting Weedkiller Ready To Use Video Results in 48 hours Our fast acting formula means visible results in just 48 hours, working right in front of your eyes! Kills right to the roots Travels through the leaves straight to the root to prevent weeds from growing back or regenerating. Perfect for paths, drives, patios and flower beds Use all over the garden on paths, drives, patios and flowerbeds to keep them free from pesky weeds. Degrades naturally in soil to allow replanting Degrades naturally in soil leaving no residue, meaning you can start replanting in just 7 days. Fast and effective weed control that gets to work within hours of application Ready to use straight from the bottle, this premixed glyphosate formula moves through weeds all the way to the roots and is naturally broken down within a week by micro-organisms in the soil, so you can get planting again. Our Pump 'N Go sprayer offers a one touch trigger system and an extendable wand - it gets you closer to weeds without bending, so you can remove weeds faster and easier than ever - 3 mins of continuous spray with the 2.5 litre pack, and 10 mins in the 5 litre pack. Why should I use ROUNDUP Fast Action Ready To Use Weedkiller? A multi-purpose weedkiller, ROUNDUP Fast Action Ready To Use Weedkiller kills annual and deep rooted perennial weeds, including grasses, dandelions, docks, nettles, ground elder, bindweed and thistles. It is inactivated on contact with soil. Why should I use ROUNDUP Fast Action Ready To Use Weedkiller? A multi-purpose weedkiller, ROUNDUP Fast Action Ready To Use Weedkiller kills annual and deep rooted perennial weeds, including grasses, dandelions, docks, nettles, ground elder, bindweed and thistles. It is inactivated on contact with soil. Where can I use ROUNDUP Fast Action Ready To Use Weedkiller? Approved for use all around the garden, on gravel areas, paths, drives and along fences. ROUNDUP Fast Action Ready to Use Weedkiller can be used to clean up weedy areas before planting vegetables, flowers, shrubs and to renovate overgrown areas. Where can I use ROUNDUP Fast Action Ready To Use Weedkiller? Approved for use all around the garden, on gravel areas, paths, drives and along fences. ROUNDUP Fast Action Ready to Use Weedkiller can be used to clean up weedy areas before planting vegetables, flowers, shrubs and to renovate overgrown areas. When should I use ROUNDUP Fast Action Ready To Use Weedkiller? Spray any time when weeds are actively growing and have adequate leaf area to absorb spray. Apply in calm conditions to avoid drift onto cultivated plants. Rain within 6 hours of spraying reduces effectiveness and repeat treatments may be necessary. When should I use ROUNDUP Fast Action Ready To Use Weedkiller? Spray any time when weeds are actively growing and have adequate leaf area to absorb spray. Apply in calm conditions to avoid drift onto cultivated plants. Rain within 6 hours of spraying reduces effectiveness and repeat treatments may be necessary. How do I use ROUNDUP Fast Action Ready To Use Weedkiller? Apply spray evenly to wet the leaves of the weeds, avoiding run-off. Leave weeds 7 days before digging or soil cultivation, for the weedkiller to move to the roots. Repeat application may be necessary, should new growth occur. How do I use ROUNDUP Fast Action Ready To Use Weedkiller? Apply spray evenly to wet the leaves of the weeds, avoiding run-off. Leave weeds 7 days before digging or soil cultivation, for the weedkiller to move to the roots. Repeat application may be necessary, should new growth occur. Is ROUNDUP Fast Action Ready To Use Weedkiller safe to use on areas used by children and pets? Keep children and pets away from treated areas until spray has dried. Keep out of the reach of children. Is ROUNDUP Fast Action Ready To Use Weedkiller safe to use on areas used by children and pets? Keep children and pets away from treated areas until spray has dried. Keep out of the reach of children. Compare our range of weed control products Fast Action Total Optima+ Conc. Speed Ultra Fast Action Path & Drive Fast Action Tough Tree Stump Killer Conc. Review: Does the Job Brilliantly – Weeds Gone Fast! - This Roundup refill works exactly as expected and makes it easy to keep on top of weeds around the garden. I used it with the Pump ’N Go sprayer, and it’s so convenient to just refill and start spraying again — no mixing or extra effort needed. The results are quick too. Within a couple of days, the weeds start to wilt and die off completely within the week. I’ve found it especially effective on paths, driveways, and around fence lines. Once the roots are gone, they don’t tend to grow back for quite a while. It’s also great that it provides continuous spraying for a few minutes, which makes covering larger areas easier. The 5L size lasts a good while, so it’s great value if you do a lot of garden maintenance. Overall, an excellent, reliable weedkiller that works fast and does exactly what it claims. I’ll definitely keep a refill handy for the next round of weeds Review: Weed killer - Bought in the past kills weeds very fast, only downside from past experience it doesn’t last forever, weeds will grow back after a few months if continued treatment isn’t applied which costs more money. ## Features - To avoid risks to human health and the environment, comply with the instructions for use. - Refill for Fast Action Roundup Pump 'N Go ready to use weed killer - Go for up to 3 minutes of continuous spraying - Systemic weed killer that kills from the inside out - Kills the root so weeds don't come back - Results visible in 1-2 days ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01CNEM3EG | | Active Ingredients | Glyphosate | | Active ingredients | Glyphosate | | Best Sellers Rank | 185 in Garden ( See Top 100 in Garden ) 15 in Weed Killers | | Brand | Roundup | | Brand Name | Roundup | | Country of Origin | Belgium | | Coverage | Non-selective broad spectrum coverage | | Customer Reviews | 4.6 out of 5 stars 7,598 Reviews | | Item Form | Liquid | | Item Type Name | Weedkiller | | Item Weight | 5.3 Kilograms | | Item form | Liquid | | Item weight | 5.3 Kilograms | | Liquid Volume | 5000 Millilitres | | Liquid volume | 5000 Millilitres | | Manufacturer | Evergreen Garden Care | | Model Number | 120024 | | Part Number | 120024 | ## Product Details - **Active ingredients:** Glyphosate - **Brand:** Roundup - **Item form:** Liquid - **Item weight:** 5.3 Kilograms - **Liquid volume:** 5000 Millilitres ## Images ![Fast Action Pump 'N Go Weed Killer 5L Refill, Clear, 112113 - Image 1](https://m.media-amazon.com/images/I/81+duNNsjVL.jpg) ![Fast Action Pump 'N Go Weed Killer 5L Refill, Clear, 112113 - Image 2](https://m.media-amazon.com/images/I/91wT+IR-riL.jpg) ![Fast Action Pump 'N Go Weed Killer 5L Refill, Clear, 112113 - Image 3](https://m.media-amazon.com/images/I/91GkZW-kMwL.jpg) ![Fast Action Pump 'N Go Weed Killer 5L Refill, Clear, 112113 - Image 4](https://m.media-amazon.com/images/I/71rJuCTv0WL.jpg) ![Fast Action Pump 'N Go Weed Killer 5L Refill, Clear, 112113 - Image 5](https://m.media-amazon.com/images/I/812GFpyr6NL.jpg) ## Questions & Answers **Q: Why should I use ROUNDUP Fast Action Ready To Use Weedkiller?** A: A multi-purpose weedkiller, ROUNDUP Fast Action Ready To Use Weedkiller kills annual and deep rooted perennial weeds, including grasses, dandelions, docks, nettles, ground elder, bindweed and thistles. It is inactivated on contact with soil. **Q: Where can I use ROUNDUP Fast Action Ready To Use Weedkiller?** A: Approved for use all around the garden, on gravel areas, paths, drives and along fences. ROUNDUP Fast Action Ready to Use Weedkiller can be used to clean up weedy areas before planting vegetables, flowers, shrubs and to renovate overgrown areas. **Q: When should I use ROUNDUP Fast Action Ready To Use Weedkiller?** A: Spray any time when weeds are actively growing and have adequate leaf area to absorb spray. Apply in calm conditions to avoid drift onto cultivated plants. Rain within 6 hours of spraying reduces effectiveness and repeat treatments may be necessary. **Q: How do I use ROUNDUP Fast Action Ready To Use Weedkiller?** A: Apply spray evenly to wet the leaves of the weeds, avoiding run-off. Leave weeds 7 days before digging or soil cultivation, for the weedkiller to move to the roots. Repeat application may be necessary, should new growth occur. **Q: Is ROUNDUP Fast Action Ready To Use Weedkiller safe to use on areas used by children and pets?** A: Keep children and pets away from treated areas until spray has dried. Keep out of the reach of children. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Does the Job Brilliantly – Weeds Gone Fast! *by E***Z on 27 October 2025* This Roundup refill works exactly as expected and makes it easy to keep on top of weeds around the garden. I used it with the Pump ’N Go sprayer, and it’s so convenient to just refill and start spraying again — no mixing or extra effort needed. The results are quick too. Within a couple of days, the weeds start to wilt and die off completely within the week. I’ve found it especially effective on paths, driveways, and around fence lines. Once the roots are gone, they don’t tend to grow back for quite a while. It’s also great that it provides continuous spraying for a few minutes, which makes covering larger areas easier. The 5L size lasts a good while, so it’s great value if you do a lot of garden maintenance. Overall, an excellent, reliable weedkiller that works fast and does exactly what it claims. I’ll definitely keep a refill handy for the next round of weeds ### ⭐⭐⭐⭐⭐ Weed killer *by D***U on 9 May 2026* Bought in the past kills weeds very fast, only downside from past experience it doesn’t last forever, weeds will grow back after a few months if continued treatment isn’t applied which costs more money. ### ⭐⭐⭐⭐ Powerful and fast-acting—effective but a bit pricey *by H***L on 19 July 2025* I recently tried the Roundup Fast Action Total ready-to-use weedkiller and was impressed by how quickly it worked—within 1–2 days I saw weeds yellowing and wilting, and it clearly killed down to the roots . What I liked: Fast results – You can visibly see the difference within a day or two . Root-level effectiveness – It penetrates the weed and prevents regrowth . Ready-to-use spray – The Pump ‘n Go trigger and wand mean no mixing, and the bottle is easy to handle . Minor downsides: Pricey for what you get – A 1 L bottle costs around £9–10 (£7–8 per L), and a 5 L refill sits around £27–30, which is higher priced compared to generic alternatives . Chemical concerns – Obviously it’s glyphosate-based, so precautions are needed around pets, kids, and when replanting (which fortunately is allowed within a week) . Summary: This Roundup product delivers quick, reliable weed control with impressive ease-of-use. The convenience and effectiveness are excellent—but the premium price is something to consider. I’d buy it again when I want a fast, no-fuss solution and don’t mind paying a bit extra. ## Frequently Bought Together - Roundup Fast Action Total Weedkiller, 5 Litre Refill - Roundup Fast Action Weedkiller Pump 'N Go Ready To Use Spray, 5 Litre - Spear & Jackson 5LPAPS 5 Litre Pump Action Pressure Sprayer --- ## 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.ie/products/47881337-fast-action-pump-n-go-weed-killer-5l-refill-clear](https://www.desertcart.ie/products/47881337-fast-action-pump-n-go-weed-killer-5l-refill-clear) --- *Product available on Desertcart Ireland* *Store origin: IE* *Last updated: 2026-05-31*