---
product_id: 373779863
title: "Roebic Laboratories, Inc. K-37-H-3 Septic Tank Treatment, 64 oz"
brand: "roebic"
price: "¥21111"
currency: JPY
in_stock: true
reviews_count: 2
category: "Roebic"
url: https://www.desertcart.jp/products/373779863-roebic-laboratories-inc-k-37-h-3-septic-tank-treatment
store_origin: JP
region: Japan
---

# Safe for all plumbing & septic systems Patented Roetech bacteria for rapid breakdown Biodegradable & eco-friendly formula Roebic Laboratories, Inc. K-37-H-3 Septic Tank Treatment, 64 oz

**Brand:** roebic
**Price:** ¥21111
**Availability:** ✅ In Stock

## Summary

> ♻️ Keep your septic system fresh, efficient, and eco-smart — because your home deserves the best!

## Quick Answers

- **What is this?** Roebic Laboratories, Inc. K-37-H-3 Septic Tank Treatment, 64 oz by roebic
- **How much does it cost?** ¥21111 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/373779863-roebic-laboratories-inc-k-37-h-3-septic-tank-treatment)

## 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

- • **Odor & Sludge Control:** Reduces odors and breaks down paper, proteins, starch, and FOG for a fresher, cleaner home environment.
- • **Eco-Conscious Septic Care:** Biodegradable formula that protects your system and the environment—because sustainability matters.
- • **Universal Plumbing Safety:** Compatible with all plumbing types, ensuring worry-free maintenance without damage.
- • **Powerful Patented Bacteria:** Harness Roetech’s cutting-edge microbes to liquify solids and prevent clogs effortlessly.
- • **Quarterly Efficiency Boost:** Economical 64 oz liquid treatment designed for quarterly use to keep your septic system in peak condition.

## Overview

Roebic K-37-H-3 Septic Tank Treatment is a 64 oz liquid solution formulated with patented Roetech bacteria that rapidly breaks down solids, paper, proteins, starch, and fats to maintain optimal septic system function. Safe for all plumbing types and biodegradable, it controls odors and prevents clogs, making it an economical quarterly maintenance essential trusted by thousands of homeowners.

## Description

Keep your septic system running efficiently and protect it from clogs with our Roebic K-37 Septic Tank Treatment! Biological activity in septic tanks can be easily thrown out of balance when excessive water, detergents, or other harmful chemicals enter the system. Our septic tank cleaner is specifically designed to restore the natural balance by rapidly breaking down and liquifying solids, and reducing sludge and scum levels to keep your system running smoothly. Our septic tank treatment solutions help to control unwanted odors to keep your bathroom smelling fresh and clean, and are safe for use on all plumbing, making it optimal for use on septic tanks. This septic line cleaner is biodegradable, protective of the environment, contains aerobic, spore-bearing bacteria which is protected against soaps and detergents. Upgrade your septic maintenance today and safeguard against potential costly repairs down the line with Roebic's superior septic tank treatment solution! For homeowners concerned about septic tank backups, Roebic septic tank treatments are an ideal choice. The K-37 Septic Tank Treatment is Step 1 of our proactive Septic System Maintenance Program (SMP), making it an invaluable addition to your septic system cleaning supplies and accessories. The SMP quarterly program was scientifically developed to treat the leading problems that cause a majority of septic system failures, and includes the K-37 Septic Tank Treatment, K-570 Leach and Drain Field Cleaner, K-87 Soap, Grease and Paper Digester, and K-97 Main Line Cleaner products, available individually or as a 4-Piece SMP Set. For more "emergency" situations with clogs, backups, or sluggish systems, the K-57 Septic System Cleaner is your best bet for restoring your system to working order. Keep your system trouble-free with Roebic - the trusted professionals in bacterial solutions for all septic system needs.

Review: Very good product - It does an excellent work
Review: Good - Useful. Value for money

## Features

- Formulated with patented Roetech bacteria for efficient breakdown
- Degrades paper, proteins, starch, and FOG, ensuring optimal septic system function
- Safe for all plumbing and systems, preserving your plumbing infrastructure
- Economical, use quarterly or as needed to maintain a healthy septic system
- Liquid formula for efficient breakdown of solids, reducing odors, and preventing clogs in your septic system

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000BQWJXO |
| Best Sellers Rank | #129,517 in Health & Personal Care ( See Top 100 in Health & Personal Care ) #893 in Chemical Drain Opener |
| Brand | Roebic |
| Brand Name | Roebic |
| Contains Liquid Contents? | Yes |
| Customer Reviews | 4.6 out of 5 stars 2,775 Reviews |
| Global Trade Identification Number | 00033051002372, 00033051802378 |
| Included Components | K-37-H Septic Tank Treatment |
| Item Form | Liquid |
| Item Height | 3 Inches |
| Item Type Name | Septic Tank Treatment |
| Item Volume | 64 Fluid Ounces |
| Item Weight | 1.81 kg |
| Manufacturer | Roebic Laboratories, Inc. |
| Material Feature | Biodegradable |
| Material Features | Biodegradable |
| Number of Items | 1 |
| Scent | Unscented |
| Special Features | Clears Clogs, Keeps System Running Smoothly |
| Specific Uses For Product | Indoor |
| Surface Recommendation | Septic System |
| UPC | 033051002372 033051802378 |
| Unit Count | 1892.7059 Milliliters |

## Product Details

- **Brand:** Roebic
- **Item Weight:** 4 Pounds
- **Manufacturer:** Roebic Laboratories, Inc.
- **Number of Items:** 1
- **Global Trade Identification Number:** 00033051802378, 00033051002372

## Images

![Roebic Laboratories, Inc. K-37-H-3 Septic Tank Treatment, 64 oz - Image 1](https://m.media-amazon.com/images/I/71ZQyljTzXL.jpg)

## Questions & Answers

**Q: I am legally blind and can't read directions.. How much do i use on 1k gallontank?**
A: My septic system is 43 years old.  I am using 3-4 bottles per month with 750 gallon tank.  I use 2 bottles at first of the month and then 2 at middle part of month.  Hope this helps.

**Q: can you use the k570 h product along with the k 37?**
A: Yes you can. I’ve done it but I usually wait a couple days in between.

**Q: Why does it smell like raw sewage?**
A: i dont have time to  smell it  but i bet the septic guys say its perfume..... considering what they have too smell cleaning out septics.. i use it every 6mos and clean my septic every 2-3 years....

**Q: Will it kill the bacteria if this stuff freezes? The delivery was left outside overnight and froze.**
A: iam sure its ok

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very good product
*by R***A on 28 March 2025*

It does an excellent work

### ⭐⭐⭐⭐⭐ Good
*by V***A on 6 January 2025*

Useful. Value for money

## Frequently Bought Together

- Roebic K-37-H Septic Tank Treatment: 64-Ounce, Promotes Efficient Breakdown, Reduces Odors, Prevents Clogs for Smooth Septic System Operation
- Roebic K-570-Q 32-Ounce Leach And Drain Field Opener Concentrate - Environmentally Friendly and Biodegradable Solution
- Roebic K-57-H K-57-H-3 Septic System Treatment: 1/2 Gallon, Clears Clogs, Restores Flow, Maintains Septic Systems for Optimal Performance

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-06*