---
product_id: 253617732
title: "PRO-LAB ONE FLUSH - Septic Tank Treatment Packets, 3-Month Supply of Easy-Flush Bacteria & Enzyme Packets - Proactive Prevention for Sewage Backups, Made in the USA"
brand: "pro-lab"
price: "€ 34.41"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/253617732-pro-lab-one-flush-septic-tank-treatment-packets-3-month
store_origin: NL
region: Netherlands
---

# All-natural formula 1L liquid volume 0.13 lbs weight PRO-LAB ONE FLUSH - Septic Tank Treatment Packets, 3-Month Supply of Easy-Flush Bacteria & Enzyme Packets - Proactive Prevention for Sewage Backups, Made in the USA

**Brand:** pro-lab
**Price:** € 34.41
**Availability:** ✅ In Stock

## Summary

> 🚽 Flush away worries with ONE FLUSH!

## Quick Answers

- **What is this?** PRO-LAB ONE FLUSH - Septic Tank Treatment Packets, 3-Month Supply of Easy-Flush Bacteria & Enzyme Packets - Proactive Prevention for Sewage Backups, Made in the USA by pro-lab
- **How much does it cost?** € 34.41 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/253617732-pro-lab-one-flush-septic-tank-treatment-packets-3-month)

## Best For

- pro-lab enthusiasts

## Why This Product

- Trusted pro-lab brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Eco-Friendly Power:** Harness the strength of nature for your septic care.
- • **Septic System Savior:** Proactive prevention for sewage backups!
- • **Cost-Effective Solution:** Save money while ensuring optimal tank performance.
- • **Easy Monthly Maintenance:** Just drop, flush, and forget!
- • **Industrial Strength, Home Safe:** Municipal-grade treatment for your home systems.

## Overview

PRO-LAB ONE FLUSH offers a 3-month supply of easy-to-use septic tank treatment packets, combining natural enzymes and billions of bacteria to prevent backups and maintain optimal septic system functionality. Safe for all plumbing systems, this eco-friendly solution is designed for hassle-free monthly maintenance, ensuring long-term efficiency and reliability.

## Description

PRO-LAB ONE FLUSH - Septic Tank Treatment Packets, 3-Month Supply of Easy-Flush Bacteria & Enzyme Packets - Proactive Prevention for Sewage Backups, Made in the USA

## Features

- 3-Month Supply: Each ONE FLUSH packet delivers a robust blend of natural enzymes and billions of bacteria cultures, specifically formulated for monthly use. This 3-month supply of septic treatment is designed to prevent backups and sustain optimal functionality of your septic tank system, ensuring long-term efficiency and reliability.
- Versatile Septic System Care: Ideal for septic tanks, greywater systems, cesspools, grease traps and lagoons, ONE FLUSH septic saver packets work with all plumbing systems, including boats, RVs and campers, ensuring optimal waste breakdown and odor control.
- All-Natural Septic Solution: Trust in an environmentally friendly septic tank cleaner that's free from harsh chemicals. Each packet is packed with bio-genetically engineered bacteria that safely digest fats, oils, and organic matter.
- Cost-Effective Septic Maintenance: Avoid expensive repairs with ONE FLUSH septic treatment packets. Their concentrated formula is not only budget-friendly but also equals the power of hundreds of liquid septic treatments.
- Easy-to-Use Septic Treatment: Simply drop one dissolvable ONE FLUSH packet into your toilet each month and flush away. No mess, no measuring, and no hassle – just a straightforward approach to septic tank care.
- Industrial-Strength for Home Use: Originally crafted for municipal waste treatment, ONE FLUSH brings industrial-grade septic tank treatment to your home, boasting a formulation strong enough to handle heavy-duty use but safe for everyday residential systems.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Scent Name | Unscented |
| Liquid Volume | 1 Liters |
| Item Weight | 0.13 Pounds |

## Product Details

- **Brand:** PRO-LAB
- **Scent:** Unscented
- **Item weight:** 0.13 Pounds
- **Product benefits:** (function(f) {var _np=(window.P._namespace("DetailPageProductOverviewTemplatesJava"));if(_np.guardFatal){_np.guardFatal(f)(_np);}else{f(_np);}}(function(P) {
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- **Manufacturer:** Pro-Lab

## Images

![PRO-LAB ONE FLUSH - Septic Tank Treatment Packets, 3-Month Supply of Easy-Flush Bacteria & Enzyme Packets - Proactive Prevention for Sewage Backups, Made in the USA - Image 1](https://m.media-amazon.com/images/I/71P0067TM0L.jpg)

## Questions & Answers

**Q: I was told to try "Flush it", but there are far more reviews on this product. Has anyone tried both products or have insight about the differences?**
A: I have tried both.  I did not see any difference between products.  Most of the septic cleaner products do the same thing.  I look for one that allows me the least exposure to it's ingredients.  Something easy to handle.  Hope this helped.  Thank you.

**Q: so i just throw the bag in the toilet or do i open it and pour it in the toilet?**
A: We've been using this for years.  So simple . . . just toss the bag in the toilet, no need to open it.  It will dissolve on it's own.

**Q: Has anyone used this with a cesspool?**
A: YES BUT I, USED MORE THE RID X WORK GOOD

**Q: I have a 2000 gallon septic tank, do I use two packets/mo ?**
A: First month you will use 2 packets. After that you will use 1 packet a month

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**Shop now:** [https://www.desertcart.nl/products/253617732-pro-lab-one-flush-septic-tank-treatment-packets-3-month](https://www.desertcart.nl/products/253617732-pro-lab-one-flush-septic-tank-treatment-packets-3-month)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-03-03*