---
product_id: 342764001
title: "K3 Bio Media Plus Filter Media Moving Bed Biofilm Reactor (MBBR) for Aquaponics, Aquaculture, Hydroponics - Ponds - Aquariums (2 Gallons)"
brand: "wholesale koi farm"
price: "₩120169"
currency: KRW
in_stock: true
url: https://www.desertcart.kr/products/342764001-k3-bio-media-plus-filter-media-moving-bed-biofilm-reactor
store_origin: KR
region: South Korea
---

# Density near water for optimal flow 1000+ m²/m³ surface area Self-cleaning, low maintenance K3 Bio Media Plus Filter Media Moving Bed Biofilm Reactor (MBBR) for Aquaponics, Aquaculture, Hydroponics - Ponds - Aquariums (2 Gallons)

**Brand:** wholesale koi farm
**Price:** ₩120169
**Availability:** ✅ In Stock

## Summary

> ♻️ Elevate your aquatic ecosystem with the ultimate biofilm powerhouse!

## Quick Answers

- **What is this?** K3 Bio Media Plus Filter Media Moving Bed Biofilm Reactor (MBBR) for Aquaponics, Aquaculture, Hydroponics - Ponds - Aquariums (2 Gallons) by wholesale koi farm
- **How much does it cost?** ₩120169 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/342764001-k3-bio-media-plus-filter-media-moving-bed-biofilm-reactor)

## Best For

- wholesale koi farm enthusiasts

## Why This Product

- Trusted wholesale koi farm brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Maintenance:** Self-cleaning design means less hassle—just add media and let it work its magic.
- • **Seamless Water Flow Dynamics:** Density closely matches water, ensuring smooth media movement and efficient filtration.
- • **Versatile Aquatic Compatibility:** Perfect for aquaponics, aquaculture, hydroponics, ponds, and marine aquariums alike.
- • **Durable Virgin HDPE Construction:** Built to last with premium materials that resist wear and extend filter life.
- • **Maximized Beneficial Bacteria Growth:** Over 1000 m²/m³ surface area fuels powerful nitrification cycles for crystal-clear water.

## Overview

The K3 Bio Media Plus is a premium Moving Bed Biofilm Reactor filter media designed with over 1000 m²/m³ surface area to maximize beneficial bacteria growth. Made from durable virgin HDPE with density close to water, it ensures optimal flow and efficient nitrification in freshwater and marine systems. Its self-cleaning, low-maintenance design makes it ideal for aquaponics, aquaculture, hydroponics, ponds, and aquariums, delivering superior water quality with minimal effort.

## Description

K3 Bio Media Plus Filter Media Moving Bed Biofilm Reactor (MBBR) for Aquaponics, Aquaculture, Hydroponics - Ponds - Aquariums (2 Gallons)

## Features

- K3 BIO FILTER MEDIA: K3 Moving-Bed Biofilm Reactor Filter Media (MBBR) is efficient in creating the perfect environment for fish and plant life. The K3 Bio Media provides maximum surface area for the growth of beneficial bcteria to support the nitrification cycle making this media very efficient. The large surface area builds strong good bcteria colonies to support the natural nitrification cycle in converting amonia to nitrits and nitrits to nitrats.
- SIZE AND DIMENSIONS: The size of K3 filter media is 25mm x 12mm with a surface area of >1,000 m2/m3. Bio Media Plus is manufactured from VIRGIN HDPE. ADVANTAGES OF K3 BIO FILTER MEDIA: K3 Bio Media Plus filter media has large specific surface area, which can increase the area where nitrifying bcteria attach. Its density is close to the water, so that it can flow through water.
- FILTRATION APPLICATION: This K3 filtration can be used to fresh water and marine aquariums, pond filter, aquaponics, aquaculture, hydroponics water filtration. This makes a great birthday or holiday gift for anyone. Great for friends, co-workers and family. K3 Bio Filter Media may be used in BIY in-tank or sump moving bed filters. An air pump is needed to make the filter media move in the water. It is most efficient using micro air bubbles although regular air stones will also work.
- EASY TO USE & MAINTENANCE: It's very easy to use the fish filter media. Bio Media Plus K3 Filter Media is designed to be self-cleaning. For a static bed filter, you just need to pour the media into the sump tank water, container, or mesh bag- you don’t have to clean it at all. Just let the media stay in the water where they are. For a moving bed filter place, you will need to incorporate an air pump and air stone to make the media move in the container.
- 100% SATISFACTION GUARANTEE: Customer satisfaction is our top priority. We ensure this will quickly become your favorite no-risk purchase. We hope you will not face any issue, if you have any issues with your K3 Bio Filter please feel free to contact us right away and we will fully co-operate in solving your problem. We manufacture this K3 filter media with high-quality VIRGIN HDPE raw materials to increase the wear resistance and safety, which can increase the service life.

## Images

![K3 Bio Media Plus Filter Media Moving Bed Biofilm Reactor (MBBR) for Aquaponics, Aquaculture, Hydroponics - Ponds - Aquariums (2 Gallons) - Image 1](https://m.media-amazon.com/images/I/61IN3WjnjVS.jpg)

## Available Options

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

## Questions & Answers

**Q: Will this product remove dead algae?**
A: My bio reactor uses 25 gallons of this media. I'd say it does a good job or scrubbing dead material from the water. I notice some getting back into the system every now and then, but the media design, while compacted, allows for good screening of all materials that make it into the reactor.

**Q: Are these made with new or recycled plastic?**
A: It specifies VIRGIN HDPE raw materials multiple times in the description, currently. But seeing as you asked this question 3 years ago, I don't know what the description said back then...

**Q: My product was recieved with a hole in box and was not even in a bag.  How am i supposed to know if i even have all of my material??**
A: What ever you bought measure by a gallon container, cubic foot measure by 12 x 12 x 12 box,

**Q: How much cubic feet do i need for the 55 gallon drum ?**
A: You do not want to pack a 55 gallon drum full. For moving bed, you only want it about 1/3 to 1/2 full. For a static bed, MAYBE 2/3 full.

## Frequently Bought Together

- K3 Bio Media Plus Filter Media Moving Bed Biofilm Reactor (MBBR) for Aquaponics, Aquaculture, Hydroponics - Ponds - Aquariums (2 Gallons)
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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-28*