---
product_id: 53462579
title: "Roebic Laboratories FRK-1LB Roebic FRK Foaming Root Killer, 1-Pound, 1 lb, White"
brand: "roebic"
price: "B/.149"
currency: PAB
in_stock: true
reviews_count: 13
category: "Roebic"
url: https://www.desertcart.com.pa/products/53462579-roebic-laboratories-frk-1lb-roebic-frk-foaming-root-killer-1
store_origin: PA
region: Panama
---

# Stops root regrowth Safe for all pipes 1 lb powerful formula Roebic Laboratories FRK-1LB Roebic FRK Foaming Root Killer, 1-Pound, 1 lb, White

**Brand:** roebic
**Price:** B/.149
**Availability:** ✅ In Stock

## Summary

> 🚿 Clear pipes, clear mind — root problems solved!

## Quick Answers

- **What is this?** Roebic Laboratories FRK-1LB Roebic FRK Foaming Root Killer, 1-Pound, 1 lb, White by roebic
- **How much does it cost?** B/.149 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/53462579-roebic-laboratories-frk-1lb-roebic-frk-foaming-root-killer-1)

## 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

- • **Powerful 1-Pound Formula:** Concentrated root killer for lasting impact
- • **Prevents Costly Excavations:** Avoid expensive root removal procedures
- • **Safe for All Plumbing Types:** Protects your entire plumbing system
- • **Foaming Action Penetrates Deep:** Targets roots inside pipes effectively
- • **Annual Use for Long-Term Protection:** Keeps your drains clear year-round

## Overview

Roebic FRK Foaming Root Killer is a 1-pound liquid formula designed to eliminate and prevent root intrusion in all types of plumbing. Its foaming action penetrates deep to kill existing roots and stop new growth, offering a cost-effective alternative to pipe excavation. Safe for all pipes and easy to use annually, it ensures long-term drain protection with proven effectiveness.

## Description

Product Description Roebic FRK Foaming Root Killer, 1-Pound Ingredients See package Directions For best results, rinse the product in the toilet. Easy to use and safe for all types of pipes. Use annually to kill existing roots and prevent re-growth. Safety Warning Use with caution. Follow the instructions for use.

Review: Foaming Root Killer - Does exactly what it says it will do, very effective
Review: Slow but effective - The first time I bought this, I wrote a bad review, as it didn't immediately do anything. But, after a few weeks I noticed my drains were no longer backing up during heavy rainfall. To my surprise the roots had obviously been killed & slowly been washed away. Unfortunately, as roots do, they grew back a couple of years later. Again, same process & same pleasing result. I'm now on my third purchase, which should tell you I'm really pleased with this, as an alternative to digging up the drain & physically removing roots. Which would cost way more!

## Features

- Causes serious eye irritation.
- Causes skin irritation.
- Harmful to aquatic life with long lasting effects.
- For severe recurring root problems
- Clears roots from pipes and stops new growth
- Will not harm surrounding trees
- Safe for all types of plumbing
- Easy to use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000BQM5DS |
| Active Ingredients | Dichlobenil, 2,6 Dichlorobenzonitrile |
| Active ingredients | Dichlobenil, 2,6 Dichlorobenzonitrile |
| Best Sellers Rank | 21,953 in Garden ( See Top 100 in Garden ) 28 in Plant Root Stimulators 3,355 in Pest Control Products |
| Brand | Roebic |
| Brand Name | Roebic |
| Coverage | non-selective broad spectrum coverage |
| Customer Reviews | 4.2 out of 5 stars 7,739 Reviews |
| Global Trade Identification Number | 00033051002778, 00033051051752 |
| 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 Litres |
| Liquid volume | 1 Litres |
| Manufacturer | Roebic Laboratories |
| Model Number | FRK-1LB |
| Part Number | FRK-1LB |
| UPC | 033051051752 |
| Unit Count | 450.0 millilitre |

## Product Details

- **Active ingredients:** Dichlobenil, 2,6 Dichlorobenzonitrile
- **Brand:** Roebic
- **Item form:** Liquid
- **Item weight:** 1 Pounds
- **Liquid volume:** 1 Litres

## Images

![Roebic Laboratories FRK-1LB Roebic FRK Foaming Root Killer, 1-Pound, 1 lb, White - Image 1](https://m.media-amazon.com/images/I/71uBhIT8GWL.jpg)
![Roebic Laboratories FRK-1LB Roebic FRK Foaming Root Killer, 1-Pound, 1 lb, White - Image 2](https://m.media-amazon.com/images/I/81jwTN6rjUL.jpg)
![Roebic Laboratories FRK-1LB Roebic FRK Foaming Root Killer, 1-Pound, 1 lb, White - Image 3](https://m.media-amazon.com/images/I/719wfEWI6QL.jpg)
![Roebic Laboratories FRK-1LB Roebic FRK Foaming Root Killer, 1-Pound, 1 lb, White - Image 4](https://m.media-amazon.com/images/I/81lRpcs-7VL.jpg)
![Roebic Laboratories FRK-1LB Roebic FRK Foaming Root Killer, 1-Pound, 1 lb, White - Image 5](https://m.media-amazon.com/images/I/81udOxCORwL.jpg)

## Questions & Answers

**Q: Does it have to be flushed? could i instead empty it down the bath? pipe with root isn't connected to the toilet. also is it effective for a hopper?**
A: The instructions are loo focused and as such the powder is emptied in the loo and then it needs washing down the drain to where the roots are. I would be worried about putting it in a plastic bath and think it would be hard to get it down the plug hole. Re hopper surely it would be easier to just cut or pull the roots out.

**Q: Can this be used to clear roots from cast iron pipe**
A: I tried it but don’t think it worked. However it may have been a faulty batch as it did not foam in the pipe.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Foaming Root Killer
*by E***E on 12 June 2026*

Does exactly what it says it will do, very effective

### ⭐⭐⭐⭐⭐ Slow but effective
*by W***N on 1 October 2025*

The first time I bought this, I wrote a bad review, as it didn't immediately do anything. But, after a few weeks I noticed my drains were no longer backing up during heavy rainfall. To my surprise the roots had obviously been killed & slowly been washed away. Unfortunately, as roots do, they grew back a couple of years later. Again, same process & same pleasing result. I'm now on my third purchase, which should tell you I'm really pleased with this, as an alternative to digging up the drain & physically removing roots. Which would cost way more!

### ⭐⭐⭐⭐ arrived early- good condition
*by S***L on 22 July 2020*

Well packaged and in good condition - flushed easily and I hope it works - its a bit early to say. I saw one review where it was no longer powder but this was airtight and triple wrapped in good condition-frothed up nicely and flushed no problem - went to work - no weird chemical odours when I returned. I hope it works because I and unable to access the roots or kill the offending tree. Some granules remained at the bottom of the bowl for a few days afterwards but him used to that with the rock salt I've been using. I'll pop the camera down in a while but I believe it takes a few months for the roots to disappear from the pipe after this treatment.

## 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 Panama*
*Store origin: PA*
*Last updated: 2026-07-15*