---
product_id: 646066834
title: "FRK Foaming Tree Root Killer, Chemical Septic System, Drain Field and Sewer Line Pipe Clog Remover and Root Destroyer, Safe for Bathroom Toilet, White Granules, 1 lb"
brand: "roebic"
price: "AED 106"
currency: AED
in_stock: true
category: "Roebic"
url: https://www.desertcart.ae/products/646066834-frk-foaming-tree-root-killer-chemical-septic-system-drain-field
store_origin: AE
region: United Arab Emirates
---

# Patented foaming action on contact Safe for surrounding trees Easy toilet application FRK Foaming Tree Root Killer, Chemical Septic System, Drain Field and Sewer Line Pipe Clog Remover and Root Destroyer, Safe for Bathroom Toilet, White Granules, 1 lb

**Brand:** roebic
**Price:** AED 106
**Availability:** ✅ In Stock

## Summary

> 🚀 Clear pipes, protect your home, and stay worry-free with Roebic FRK!

## Quick Answers

- **What is this?** FRK Foaming Tree Root Killer, Chemical Septic System, Drain Field and Sewer Line Pipe Clog Remover and Root Destroyer, Safe for Bathroom Toilet, White Granules, 1 lb by roebic
- **How much does it cost?** AED 106 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/646066834-frk-foaming-tree-root-killer-chemical-septic-system-drain-field)

## 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

- • **Eco-Friendly & Tree-Safe:** Kills roots without harming your landscape or plumbing system.
- • **Powerful Root Growth Inhibitor:** Dichlobenil actively stops new root growth, protecting your entire sewer line.
- • **Universal Plumbing Compatibility:** Safe for all household pipes, including septic systems—no copper or harsh chemicals.
- • **Effortless Use with Maximum Impact:** Just pour, flush, and restrict water for hours—professional root control made simple.
- • **Foams on Contact for Instant Action:** Patented formula fills pipes to clear clogs and block root intrusion fast.

## Overview

Roebic FRK Foaming Tree Root Killer is a 1 lb granule formula designed to eliminate and prevent root clogs in sewer and drain lines. Featuring a patented foaming action and the active ingredient dichlobenil, it safely inhibits root growth without harming surrounding trees or household plumbing. Easy to use via toilet application, it’s trusted by thousands for maintaining clog-free pipes and protecting septic systems.

## Description

Buy Roebic FRK Foaming Tree Root Killer, Chemical Septic System, Drain Field and Sewer Line Pipe Clog Remover and Root Destroyer, Safe for Bathroom Toilet, White Granules, 1 lb: Drain Openers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- PREVENT CLOGS AND BACKUPS: Eliminate root problems with Roebic Foaming Tree Root Killer. Patented formula foams on contact to fill pipes, remove clogs, and prevent costly backups
- POWERFUL ROOT-REMOVING FORMULA: Our sewage line root killer features the powerful agent dichlobenil which works to inhibit new root growth in the entire pipe line
- KEEPS SURROUNDING TREES SAFE: Our chemical drain opener won't harm surrounding trees during use, ensuring that the environment remains protected during application
- SAFE FOR ALL PLUMBING: Works on all household plumbing and contains no copper. Keeps pipes clear without harmful chemicals. Great for families maintaining pipelines regularly
- EASY TO USE: Our tree roots killers are easy to use, simply pour the entire contents into your toilet and flush! Restrict water usage for 4 to 6 hours, flush 2 to 3 times depending on the toilet

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000BQM5DS |
| ASIN  | B000BQM5DS |
| Active Ingredients | Dichlobenil, 2,6 Dichlorobenzonitrile |
| Best Sellers Rank | #1,122 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #37 in Weed Killers |
| Brand Name | Roebic |
| Coverage | Treated area or volume of pipe line covered by 1 lb. of Foaming Root Killer |
| Customer Reviews | 4.4 4.4 out of 5 stars (8,263) |
| Date First Available  | September 1, 2004 |
| Department  | Unisex-Adult |
| 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 | Granule |
| Item Type Name | Roebic FRK Foaming Root Killer, 1-Pound |
| Item Weight | 16 ounces |
| Item model number  | FRK-1LB |
| Liquid Volume | 1 liters |
| Manufacturer | Roebic |
| Manufacturer  | Roebic |
| Model Number | FRK-1LB |
| Part Number | FRK-1LB |
| Product Dimensions  | 2.75 x 5 x 2.75 inches; 1 pounds |
| UPC | 033051051752 |
| Unit Count | 16 Ounce |
| Warranty Description | Warranty |

## Product Details

- **Active Ingredients:** Dichlobenil, 2,6 Dichlorobenzonitrile
- **Brand:** Roebic
- **Item Form:** Granule
- **Item Weight:** 16 ounces
- **Liquid Volume:** 1 liters

## Images

![FRK Foaming Tree Root Killer, Chemical Septic System, Drain Field and Sewer Line Pipe Clog Remover and Root Destroyer, Safe for Bathroom Toilet, White Granules, 1 lb - Image 1](https://m.media-amazon.com/images/I/71uBhIT8GWL.jpg)

## Available Options

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

## 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.

## 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

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*Product available on Desertcart United Arab Emirates*
*Store origin: AE*
*Last updated: 2026-07-29*