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MELONFARM Air Filtration Kit 4", Built-in 14cm Fan Low Nois Carbon Filter with 12-Speed Controller, 8' Ducting, Cooling & Ventilation System for Grow Tents, Indoor Gardening, Hydroponics 4“x12.2"

  • Based on 119 reviews
Condition: New
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Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon

Arrives Friday, Sep 12
Order within 22 hours and 56 minutes
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Size: 4"+Ducting


Features

  • Excellent Odor Control: The air carbon filter is made of premium Australian virgin charcoal with an IAV of 1200+, which has a higher absorption rate and practicality, effectively eliminating odors and chemicals in grow tents and hydroponic rooms, indoor grow tents, bathrooms, basements and kitchens.
  • Durable Flange and Base: The carbon filter 4'' flange and bottom 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.
  • Unique Design: Double-sided galvanized steel mesh adopts hexagonal design, which greatly increases the open area, ensuring maximum airflow, thus achieving higher filtration rate. Removable pre-filter cloth blocks 99% of particles, keeping the filter clean. Odor removal air filter is designed to eliminate odors and chemicals using activated carbon.
  • Built-in Powerful Fan: Our air carbon filter smelliness control has built-in ventilation fan, strong power, low noise, it can generate 265 CFM airflow, effectively ventilate the grow tent, transfer heat or cool the room, circulate fresh air, improve airflow and reduce humidity. Equipped with deflector, it can focus the fan airflow and reduce turbulent kinetic energy.
  • Widely Applicable: This carbon filter for grow tent can be used as an intake or exhaust filter in various settings, it is ideal for inline duct fans, grow tent fans, closets, storage rooms, kitchens, bathrooms, basements. Size: 4'' flange duct x 12.2'' length, Package Included: 4'' air carbon filter x1, ventilation fan x1, pre-filter x1.

Description

MELONFARM Air Carbon Filter Odor Control with Premium Australia Virgin Charcoal for Inline Fan, Grow Tent Smelliness Scrubber, 1 Pair Hanger & Pre- Filter Included

Brand: MELONFARM


Mounting Type: 吊顶式


Special Feature: Adjustable Speed


Color: BLACK


Air Flow Capacity: 260 Cubic Feet Per Minute


Controls Type: Button


Model Name: 101


Included Components: Scrubber


Noise Level: 30 dB


Manufacturer: MELONFARM


Brand: ‎MELONFARM


Mounting Type: ‎吊顶式


Special Feature: ‎Adjustable Speed


Color: ‎BLACK


Air Flow Capacity: ‎260 Cubic Feet Per Minute


Controls Type: ‎Button


Model Name: ‎101


Included Components: ‎Scrubber


Noise Level: ‎30 dB


Manufacturer: ‎MELONFARM


Size: ‎4"+Ducting


Brand Name: ‎MELONFARM


Model Info: ‎101


Item Weight: ‎8.78 pounds


Product Dimensions: ‎1 x 1 x 1 inches


Item model number: ‎101


Part Number: ‎101


Special Features: ‎Adjustable Speed


Material Type: ‎Carbon


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: October 27, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Sep 12

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • A must have product for your grow!
Size: 4"+Ducting
I was extremely surprised how strong the fan was being that it was built in and a lot smaller than the other 4-in fan that I purchased. With that being said it is about twice as strong as the other setup that I have and if I would have known that to begin with then I would have just purchased these from the beginning. With that being said I highly recommend them and they are very efficient and simple to use. And it also you can use it for intake or exhaust. Just flip it around and that will either breathe in or breathe out the airflow. It's a little bit louder than my other device but that's okay because the event fan is traveling a distance and also with curvature so I believe that's what's making a whistling noise. The carbon filter reduces the smell so it works very good! The only issue is I only have one of them , not four! LOL ... show more
Reviewed in the United States on November 6, 2024 by Richard Dodd

  • great product works great for dual room grow tent!
Size: 4"+Ducting
This worked perfect rite out of the box and into the tent! MELONFARM FOR THE WIN! Brought temps down in my veg and clone side of the tent perfectly has a prefilter on it just haven't put it on as of yet. For the fan it self it works great has a great adjustment knob that you can change the speed of the fan to suit your needs. On full blast it is just a touch loud but it is manageable to deal with. all in all this is well worth the money! by the way this one is good for a 2x2 or 3x3 at max. hope this helps anyone in the fence about buying one. i know im getting the larger 6in for sure when i need a new filter on the other side of my tent! :) ... show more
Reviewed in the United States on September 29, 2024 by Sharptooth Sharptooth

  • Bang 4 your buck
Size: 4"+Ducting
Works just a good as the name brand ones just a little on the loud side on full blast but put out some air flow I would definitely buy again
Reviewed in the United States on February 12, 2025 by Justin blue

  • Nice product, buy it.
Size: 4"+Ducting
Great gets rid of household smells. NOT to quiet!
Reviewed in the United States on August 7, 2025 by vetter

  • Charcoal canister filter
Size: 4"+Ducting
Yeah, this is not bad for the price. It works really good. I even reversed it and it sucks really good.
Reviewed in the United States on July 25, 2025 by brian kress

  • Works well
Size: 4"+Ducting
Arrived and kind of didn’t work but a love tap set the fan free and it now works perfectly. A great choice to mount the fan on the air filter and it cleaned up the installation
Reviewed in the United States on June 3, 2025 by Amazon Customer

  • Easier setup
Size: 4"+Ducting
It was cheaper so I had low expectations. It works well enough. The speed controller doesn’t do anything until 3or4. If turned up it gets a bit loud so functional speed is about the middle. But a lot easier setup with the fan inside the filter. I’m skeptical how long it will last but so far so good.
Reviewed in the United States on October 3, 2024 by MRiley

  • Gets the job done
Size: 4"+Ducting
There's better out there but for the cost it does some what ok, speeds do not match the dial. But it works
Reviewed in the United States on May 1, 2025 by Wes C.

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