--- product_id: 274536588 title: "Roebic FRK-1LB Foaming Root Killer, Clears Pipes and Stops New Growth, Safe for All Plumbing, 1 Pound White" brand: "roebic" price: "423 kr" currency: DKK in_stock: true reviews_count: 5 category: "Roebic" url: https://www.desertcart.dk/products/274536588-roebic-frk-1lb-foaming-root-killer-clears-pipes-and-stops store_origin: DK region: Denmark --- # Foaming action fills entire pipeline Safe for all plumbing types Dichlobenil active root killer Roebic FRK-1LB Foaming Root Killer, Clears Pipes and Stops New Growth, Safe for All Plumbing, 1 Pound White **Brand:** roebic **Price:** 423 kr **Availability:** βœ… In Stock ## Summary > 🚿 Clear pipes, clear mind β€” root problems solved before they start! ## Quick Answers - **What is this?** Roebic FRK-1LB Foaming Root Killer, Clears Pipes and Stops New Growth, Safe for All Plumbing, 1 Pound White by roebic - **How much does it cost?** 423 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/274536588-roebic-frk-1lb-foaming-root-killer-clears-pipes-and-stops) ## Best For - roebic enthusiasts ## Why This Product - Trusted roebic brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Trusted Legacy Formula:** Over 50 years of proven performance from Roebic, the septic pros. - β€’ **Broad Spectrum Coverage:** Non-selective, effective solution for severe recurring root blockages. - β€’ **Powerful Root Eradication:** Foams on contact to obliterate invasive roots deep inside your pipes. - β€’ **Universal Plumbing Safety:** Engineered to protect all plumbing materialsβ€”no corrosion, no damage. - β€’ **Long-Term Growth Prevention:** Stops new root growth to keep your sewer lines clear and worry-free. ## Overview Roebic FRK-1LB Foaming Root Killer uses a powerful dichlobenil formula that foams on contact to penetrate and eliminate roots clogging your sewer lines. Safe for all plumbing types and designed to prevent new root growth, this trusted product from Roebic offers over 50 years of septic system expertise to protect your home from costly backups and recurring root issues. ## Description Safe for all types of plumbing, Roebic FRK-1LB Foaming Root Killer clears roots from pipes and stops new root growth. The exclusive product, which does not contain copper, foams on contact with water to fill the entire pipeline with the root killing agent dichlobenil to destroy roots that find their way into in a home's sewer line, which can cause costly backups. Foaming Root Killer is recommended for severe recurring root problems. To use, follow directions as listed for your application method, including for use in residential sewer lines, and between tree roots and sewer lines. Roebic FRK-1LB Foaming Root Killer is banned for use in septic systems in the state of Florida due to state regulations, and is not for sale outside the contiguous U.S. For over 50 years, Roebic has developed high quality products engineered for optimum performance, targeting specific problems and troublesome areas within the septic system. Trust Roebic, The Septic Professionals, for all your septic and drain care needs. Review: Fantastic Review: Cumple - Ha funcionado correctamente ## Features - manufacturer: Roebic Laboratories - Item Trademark: ROEBIC LABORATORIES - Item Weight: pounds, pounds, 1., 1. - Item Category: Weed Moss Control Agent ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000BQM5DS | | Active Ingredients | Dichlobenil, 2,6 Dichlorobenzonitrile | | Brand | Roebic | | Brand Name | Roebic | | Coverage | non-selective broad spectrum coverage | | Customer Reviews | 4.3 out of 5 stars 7,670 Reviews | | Global Trade Identification Number | 00033051002778, 00033051051752 | | Included Components | Roebic FRK-1LB Foaming Root Killer, Clears Pipes and Stops New Growth, Safe for All Plumbing, 1 Pound White | | Item Form | Liquid | | Item Type Name | Roebic FRK Foaming Root Killer, 1-Pound | | Item Weight | 1 Pounds | | Item form | Liquid | | Item weight | 1 Pounds | | Liquid Volume | 1 Liters | | Liquid volume | 1 Liters | | Manufacturer | Roebic | | Model Number | FRK-1LB | | Part Number | FRK-1LB | | UPC | 033051051752 | | Unit Count | 16 Grams | ## Product Details - **Active Ingredients:** Dichlobenil, 2,6 Dichlorobenzonitrile - **Brand:** Roebic - **Item form:** Liquid - **Item weight:** 1 Pounds - **Liquid volume:** 1 Liters ## Images ![Roebic FRK-1LB Foaming Root Killer, Clears Pipes and Stops New Growth, Safe for All Plumbing, 1 Pound White - Image 1](https://m.media-amazon.com/images/I/71uBhIT8GWL.jpg) ## Questions & Answers **Q: Can this product be poured into the cleanout pipe, outside the house, or is there any specific reason it should be poured into the toilet? Thanks** A: If you pour it into your toilet, be careful, you have to flush quickly or it will foam out of the toilet and then you will have a mess. I know where my problem is so I use the cleanout pipe. I didn't use it this year (2020) and it cost me $125 to have it snaked out. **Q: How long does it take to work?** A: It kills the roots immediately. Then the fungi and bacteria rot the dead roots and they wash away over time. **Q: Have two toilets, does it matter which one or should I use it on both? If so, not at the same time? Wait a couple of days apart? Thanks.** A: use on the toilet that's slow or backed up it goes to the main line to clear the pipe line. The catch is that you must use it every 3 months especially in the winter or rainy months when roots are growing. A plumber used this to clear the line the first time my line got clog and he charged $75 due to the company he worked for. But I am finding it at Home Depot for $16.95 and I live with it and recommend it. I forgot to use it for 6 months and the roots came back but with a repeated use of every 3 weeks my lines are clear again....so get it and stay with it on a regular bases or routine of every 3 months to avoid having a huge plumbing bill. **Q: Which months should this be poured into the toilet? Now is too late?** A: It can be used any time, but it is best to apply twice a year about 6 months apart. Now is a good time to use and then again in spring. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Fantastic *by I***. on 23 April 2026* ### ⭐⭐⭐⭐⭐ Cumple *by J***O on 16 August 2020* Ha funcionado correctamente ### ⭐⭐⭐⭐⭐ Life saving stuff! *by A***I on 25 January 2026* ## Frequently Bought Together - Roebic FRK-1LB Foaming Root Killer: Clear Pipes, Stop New Growth, Safe for All Plumbing - 1lb, White, Granules - Roebic K-97 Main Line Cleaner: Exclusive Bacteria Digests Paper, Fats, and Grease in Sewer and Septic Systems - 32 Ounces, Liquid - Roebic K-77 Root Killer: Clears Pipes, Stops New Growth, Works for Sewer and Septic Systems - 32 Ounce --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.dk/products/274536588-roebic-frk-1lb-foaming-root-killer-clears-pipes-and-stops](https://www.desertcart.dk/products/274536588-roebic-frk-1lb-foaming-root-killer-clears-pipes-and-stops) --- *Product available on Desertcart Denmark* *Store origin: DK* *Last updated: 2026-05-23*