---
product_id: 567884522
title: "Continuum Aquatics ACO30644 Bactergen Md Microbe Cult for Aquarium, 16.9-Ounce, QBGMD500"
brand: "continuum aquatics"
price: "411.31 DT"
currency: TND
in_stock: false
reviews_count: 2
url: https://www.desertcart.tn/products/567884522-continuum-aquatics-aco30644-bactergen-md-microbe-cult-for-aquarium-16
store_origin: TN
region: Tunisia
---

# reduces hydrogen sulfide for cleaner water 500ml potent microbe culture establishes anaerobic bacteria layers Continuum Aquatics ACO30644 Bactergen Md Microbe Cult for Aquarium, 16.9-Ounce, QBGMD500

**Brand:** continuum aquatics
**Price:** 411.31 DT
**Availability:** ❌ Out of Stock

## Summary

> 🧬 Elevate your aquarium’s ecosystem with next-level microbial mastery!

## Quick Answers

- **What is this?** Continuum Aquatics ACO30644 Bactergen Md Microbe Cult for Aquarium, 16.9-Ounce, QBGMD500 by continuum aquatics
- **How much does it cost?** 411.31 DT with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/567884522-continuum-aquatics-aco30644-bactergen-md-microbe-cult-for-aquarium-16)

## Best For

- continuum aquatics enthusiasts

## Why This Product

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

## Key Features

- • **Advanced Nitrate Control:** Transforms harmful nitrates into harmless nitrogen gas, keeping your aquatic environment pristine.
- • **Optimize Aquarium Health:** Establishes robust anaerobic bacteria populations to maintain balanced denitration cycles.
- • **Non-Sulfur Fixing Formula:** Prevents sulfur buildup, promoting a stable and odor-free aquarium ecosystem.
- • **Hydrogen Sulfide Reduction:** Effectively lowers toxic hydrogen sulfide levels, ensuring crystal-clear water and healthier fish.
- • **Trusted Quality, Made in USA:** Premium marine microbes crafted domestically for consistent, reliable aquarium maintenance.

## Overview

Continuum Aquatics Bactergen Md is a 500ml advanced microbial culture designed to establish anaerobic bacteria in aquarium denitrators and anoxic zones. It promotes nitrate conversion to nitrogen gas, reduces hydrogen sulfide levels, and prevents sulfur buildup, ensuring a healthier, cleaner aquatic environment. Made in the USA and suitable for all aquarium stages.

## Description

Bactergen Md Marine Microbes 500ml

Review: ok
Review: works as advertised. Use weekly for aquarium maintenance.

## Features

- Establishes anaerobic bacteria populations in denitrators and anoxic zones.
- Develops layers of bacterial slime to prevent oxygen availability to anaerobic microbes encouraging denitration by conversion of nitrates to nitrogen gas.
- Non-sulfur fixing and will reduce hydrogen sulfide levels.
- Made in the USA.
- Age range description: All Stages

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B009GO69LK |
| Batteries Included | No |
| Customer Reviews | 5.0 5.0 out of 5 stars (2) |
| Date First Available | 27 June 2019 |
| Item Weight | 454 g |
| Item model number | QBGMD500 |
| Product Dimensions | 2.54 x 2.54 x 2.54 cm; 453.59 g |
| Quantity | 1 |
| Size | 500-ml |
| batteries required | No |

## Product Details

- **Brand:** Continuum Aquatics
- **Item weight:** 454 g
- **Liquid volume:** 500 Milliliters
- **Manufacturer:** TopDawg Pet Supply
- **UPC:** 741360306448 611102132515

## Images

![Continuum Aquatics ACO30644 Bactergen Md Microbe Cult for Aquarium, 16.9-Ounce, QBGMD500 - Image 1](https://m.media-amazon.com/images/I/61Jn6ee4qvL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by C***7 on 11 March 2020*

ok

### ⭐⭐⭐⭐⭐ Review
*by J***S on 16 September 2018*

works as advertised. Use weekly for aquarium maintenance.

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**Shop now:** [https://www.desertcart.tn/products/567884522-continuum-aquatics-aco30644-bactergen-md-microbe-cult-for-aquarium-16](https://www.desertcart.tn/products/567884522-continuum-aquatics-aco30644-bactergen-md-microbe-cult-for-aquarium-16)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-06-03*