---
product_id: 545471972
title: "MELONFARM 4 Inch Air Carbon Filter Smelliness Control with Australia Virgin Charcoal, Odor Removal Carbon Filter for Grow Tent, Inline Fan, Hydroponics, Pre-Filter Included, Insulated Flange 4\" x 11\""
brand: "melonfarm"
price: "€ 126.53"
currency: EUR
in_stock: true
reviews_count: 9
category: "Melonfarm"
url: https://www.desertcart.fi/products/545471972-melonfarm-4-inch-air-carbon-filter-smelliness-control-with-australia
store_origin: FI
region: Finland
---

# 38mm thick Australian virgin charcoal 224 CFM max airflow Durable insulated flange & galvanized steel mesh MELONFARM 4 Inch Air Carbon Filter Smelliness Control with Australia Virgin Charcoal, Odor Removal Carbon Filter for Grow Tent, Inline Fan, Hydroponics, Pre-Filter Included, Insulated Flange 4" x 11"

**Brand:** melonfarm
**Price:** € 126.53
**Availability:** ✅ In Stock

## Summary

> 🖤 Elevate your air game—because fresh air is the new luxury.

## Quick Answers

- **What is this?** MELONFARM 4 Inch Air Carbon Filter Smelliness Control with Australia Virgin Charcoal, Odor Removal Carbon Filter for Grow Tent, Inline Fan, Hydroponics, Pre-Filter Included, Insulated Flange 4" x 11" by melonfarm
- **How much does it cost?** € 126.53 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/545471972-melonfarm-4-inch-air-carbon-filter-smelliness-control-with-australia)

## Best For

- melonfarm enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Maintenance:** Reusable carbon filter with included pre-filter saves time and money—no full replacements needed.
- • **Versatile Odor Control:** Perfect for grow tents, kitchens, bathrooms, and pet areas—dual intake/exhaust compatibility for all your spaces.
- • **Breathe Easy, Work Smart:** Maximize ventilation with 224 CFM airflow through hexagonal galvanized steel mesh for seamless integration.
- • **Pure Air, Zero Compromise:** Premium Australian virgin charcoal bed rated 1200+ IAV ensures 100% odor-free airflow.
- • **Built to Last, Designed to Fit:** Heavy-duty insulated flange and conical base prevent carbon leakage and extend filter lifespan.

## Overview

The MELONFARM 4 Inch Air Carbon Filter features a 38mm thick bed of premium Australian virgin charcoal rated at 1200+ IAV, delivering 100% filtered airflow at up to 224 CFM. Its durable insulated flange and galvanized steel honeycomb mesh ensure long-lasting odor control and easy installation with 4'' inline fans. Ideal for grow tents, kitchens, bathrooms, and pet areas, this reusable filter includes a pre-filter for extended life and versatile dual intake/exhaust use, providing professional-grade air purification for healthier, fresher environments.

## Description

The air carbon filter is designed with high-quality Australian granular activated carbon to provide you with excellent carbon porosity, it is not only suitable for odor control and purification of the air in the grow tent/room, but also can absorb odors produced by pets, smoke, cooking fumes, so that you can get clean and fresh air. Product name: Air carbon filter smelliness control Product material: activated carbon, galvanized steel wire. Size: 4'' flange duct x 11'' length. Product color: silver. Package Included: 4'' Carbon Filter × 1, Pre-Filter × 1. Features: 1. The carbon filter for grow tent has premium Australian virgin charcoal bed, rated at 1200+ IAV, providing 100% filtered airflow. 38mm thick charcoal bed ensures higher absorption rate and longer service life. 2. Insulated flange, honeycomb structure, galvanized steel mesh, conical inner base. Reusable carbon filter, no need to replace the entire filter, saving time and cost. 3. Carbon filter odor control can be used as an intake or exhaust filter in various settings, such as inline fans and duct fans, intake and exhaust fans, air exchange fans, ventilation duct systems.

Review: Great for winter use - I use this in the winter to purify and deodorize the house in the winter. The air can feel pretty stale after being stuck inside all winter. I just connect this directly to my blower and run it in whatever room needs it. Truly feel like it cut down on our sickness and made the air feel light and fresh! Throw a dryer sheet on the output side and it smells like spring all winter.
Review: Pretty impressive little filter - So far seems good. I don’t even need to use ducking with this. I have it connected directly to the in-line fan and this just sits right on top of the tent. My set up is so small and this is such lightweight. It works great. It doesn’t prevent airflow issues. It doesn’t stop the suction from the exhaust fan. The degree of pressure that comes out is the same. It’s just filtered which is ideal for gardening and I was surprised that the function for how inexpensive this was I definitely recommend it.

## Features

- Excellent Odor Control: The air carbon filter is designed to eliminate odors and chemicals using activated carbon, it is not only suitable for odor control and purifying the air in your grow tent/room, it can also absorb odors from pets, smoke, cooking fumes, providing you with cleaner and healthier air.
- Durable Flange and Base: The carbon filter 4'' flange and bottom are not removable, strong and durable, it can effectively filter odors and extend service life. The heavy-duty flange can be seamlessly installed on the pipe, with stable structure and high precision to prevent carbon leakage.
- Premium Activated Carbon: The carbon filter for grow tent uses premium Australian virgin charcoal bed, rated at 1050+ IAV, providing 100% filtered airflow, it is suitable for grow operations, bathrooms, kitchens and restrooms with odors. The 38mm thick charcoal bed has a high microporosity, it can achieve better adsorption and air filtration.
- Compatible Features: Air carbon filter smelliness control can be used with 4'' inline duct fans, configured with intake and exhaust ventilation systems. Double-sided galvanized steel mesh adopts hexagonal design, which greatly increases the open area, ensuring maximum airflow of 224 CFM, thus achieving higher filtration rate.
- Widely Applicable: This carbon filter odor control can be used as an intake or exhaust filter in various settings, providing two-way filtration, it is suitable for inline duct fans, grow tent fans, closets, storage rooms, kitchens, bathrooms, basements. Size: 4'' flange duct x 1. Package Included: 4'' carbon filter × 1, pre-filter × 1.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C84QNZ4L |
| Best Sellers Rank | #13,489 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #12 in Hydroponic Ventilation Equipment |
| Customer Reviews | 4.4 4.4 out of 5 stars (667) |
| Item Weight | 4.91 pounds |
| Item model number | MFACFILTR4 |
| Manufacturer | MELONFARM |
| Product Dimensions | 6.93 x 6.93 x 13.78 inches |

## Images

![MELONFARM 4 Inch Air Carbon Filter Smelliness Control with Australia Virgin Charcoal, Odor Removal Carbon Filter for Grow Tent, Inline Fan, Hydroponics, Pre-Filter Included, Insulated Flange 4" x 11" - Image 1](https://m.media-amazon.com/images/I/71FJrloe+SL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great for winter use
*by A***L on January 21, 2026*

I use this in the winter to purify and deodorize the house in the winter. The air can feel pretty stale after being stuck inside all winter. I just connect this directly to my blower and run it in whatever room needs it. Truly feel like it cut down on our sickness and made the air feel light and fresh! Throw a dryer sheet on the output side and it smells like spring all winter.

### ⭐⭐⭐⭐⭐ Pretty impressive little filter
*by G***G on April 11, 2025*

So far seems good. I don’t even need to use ducking with this. I have it connected directly to the in-line fan and this just sits right on top of the tent. My set up is so small and this is such lightweight. It works great. It doesn’t prevent airflow issues. It doesn’t stop the suction from the exhaust fan. The degree of pressure that comes out is the same. It’s just filtered which is ideal for gardening and I was surprised that the function for how inexpensive this was I definitely recommend it.

### ⭐⭐⭐⭐⭐ No that they're only for Intake air.
*by B***T on January 15, 2026*

Work excellent to filter your air with built in fan makes it really nice

## Frequently Bought Together

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-04*