4" Carbon Filter for 100% Air Filtration - Removes 3x More Odors, Contaminants, Dust, Pollen, Particles. Australian Virgin Charcoal, Reversible Flange 4x14" for Inline Duct Fan Combo, Grow Tent

$ 31.99

Score By Feature

Based on 1,618 ratings

Easy to install

9.18

Sturdiness

9.32

Noise level

8.88

Value for money

8.08

Suction power

7.46

OveReview Final Score

How Our Score Is Calculated

Product Description

By entering your model number, you can make sure that this fits.

* Upgraded 100% Filtration Filter - This is the ultimate 4" Carbon Filter that gives you cleaner, healthier air immediately Secondhand smoke, pet odors, mildew, and musty odors are all highly effective at removing foul odors. For anyone who suffers from allergies, this is a must-have item. Improves family well-being by providing more protection.

* World's Finest Activated Carbon - This product is made with imported Australian virgin activated charcoal, which experts consider to be among the best available. Filters three times the amount of odors and particulates as regular filters. With 1050 RC 48 rated carbon, you get 100% filtered airflow. Ideal for stench-filled grow rooms, bathrooms, kitchens, and washrooms, among other places.

* Ideal Replacement Filter - Can be used as an intake or exhaust filter in a wide range of systems. 4" inline and duct fans, intake and exhaust fans, air exchange fans, ventilation ducts, and other similar uses and designs are all universally fit. It's quick and simple to set up.

* Customer's Favorite Black Color - This is available in the customer's preferred black color. Unlike white and silver versions found elsewhere, this will not show dirt or dust. This filter has a length of 14" and a width of 4" Make sure this size is right for you by checking your equipment. Durable construction with the filtration quality you expect and deserve from a professional.

* Get this improved design and much higher quality air filtration for your home or business by stocking up now. Many people are purchasing multiple units in order to fully equip their home for months of healthier, more pleasant air. It's a thoughtful present for anyone who wants to improve their health and wellness by breathing cleaner air.

Questions & Answers

Will any 6-inch inline fan work with this? How long do you think it will last before you have to replace it?

To avoid stepping on the seller's toes, a fan with a LOWER flow rating than your filter is generally preferable. If you rush the air through the filter, the carbon will not have enough time to absorb the impurities, and the filter will not function properly. br>br>And, yes, any 6" inline fan will work fine because the ducting is identical. If you want to connect the filter to the fan directly, you'll need a butt connector, just remember that. The majority of 6" fans have a 350-watt rating. This filter has a CFM range of 400, which is ideal for it. I've seen these filters for the past 18 years. If you're concerned about stealth and neighbors, once a year is a good rule of thumb. Best of luck!

I'm not sure if I overlooked any of the unit's instructions. I'm curious about what happened to the carbon bag that was inside the filter. ?

Is it certain that it isn't a pre-existing condition? filter? That was exactly what I had in my bag.

Is it possible to use this on a septic vent pvc pipe outside?

If the humidity of the air coming out of a septic vent is greater than 70%, you'll need to dry it out some way. I'm not sure if they sell desiccant-filled filters like this, but you'd need something like that in line before the carbon filter to keep the humidity under control. Humidity levels above 70% will saturate the pours in the carbon and render the filter useless until it dries again.

Is it possible to get new carbon filter media?

The media can't be replaced. That is a one-time deal. time use. I hope this information is useful.

Selected User Reviews For 4" Carbon Filter for 100% Air Filtration - Removes 3x More Odors, Contaminants, Dust, Pollen, Particles. Australian Virgin Charcoal, Reversible Flange 4x14" for Inline Duct Fan Combo, Grow Tent

Much superior to the other low-cost filters

4/5

This filter appears to be of reasonable quality. I've been growing mine in a bloom-only tent for the past ten months. Before the chop on the fourth harvest with this filter, I could smell outside quite well. As a result, I believe I'll need to replace this before the next harvest, despite the fact that many other users claim to have gotten 18 months out of it, which is why I only gave it 4 stars. However, it's possible that others are using this for both veg and bloom, while I'm only using it for bloom, allowing a much stronger odor to pass through more frequently. br>br>I made use of Vivosun. Before this, there were iPower filters and the G- Hydro is a far superior alternative. With the other brands, I got a lot of defective units or ones that didn't last even six months. The G- Hydro isn't all that much more expensive, and it's well worth it. br>br>Creative+ paraphrase: I bought a new one in April 2021, and it smells even worse than the one I just disposed of after a year. So far, I've been very dissatisfied with the replacement I've purchased. I'm going to contact G- Check with Hydro to see if they can help me. I'll post another update later.

Zayne Rasmussen

| Dec 05, 2021

There is no such thing as discreet delivery

3/5

The filter is nice, but there is no way to ship it discreetly.

Brennan Jenkins

| Apr 01, 2021

Carbon is ejected! This is of poor quality! I ordered two filters because they were cheaper than others, but I was very dissatisfied with them! When I removed the filter from the bag, I noticed that my hand had become smudged black

3/5

I dumped all of the carbon inside, assuming it had gotten in by accident at the factory, but it kept coming out like a pepper shaker once I tapped on the filter! Wow! I figured it was just a bad one, so I opened the other one and immediately noticed that it, too, contained carbon. Imagine using this as a filter for your intake! You'd be sprinkling carbon particles on your plants! I was using it for that purpose because I was in the blooming stage of my grow! I would have ruined every single one of my friends!! If you get one of these, please use caution. Check to see if any loose carbon comes out by turning it upside down and tapping on it.

Rhett Parsons

| Mar 16, 2021

No odors were removed

3/5

After installation, the tent gave off a strong odor. I've placed an order for a new Vivosun. With no change in setup and the odor problem resolved immediately, I unplugged the Ghydro filter and plugged in the Vivosun filter to the same AC Infinity fan. This filter was completely useless.

Nathalie Shelton

| Aug 09, 2021

Defective and shattered

3/5

When it arrived, it was broken. Charcoal shards were strewn about the room. At first, I assumed it was normal, but the replacement filter I just bought had none, whereas this one was constantly spewing charcoal. I had it refunded but was unable to return it due to the mess it had created. I'm not sure if it was just the one I got, but I wanted to let everyone know.

Bella Blackburn

| Dec 12, 2021

It was exactly what I expected

5/5

It's perfect for what it's used for right now. If anything changes, I'll post an update in a few weeks. I'm not sure what I'll do with the carbon filter just yet, but I'm already pulling air through it and it's working well. I have an Infinity air conditioner connected to it.

Zayden Strong

| Jun 23, 2021

Remover of odors This is an excellent product that effectively eliminates odors in the air

5/5

Major Randolph

| Feb 20, 2021

Filter is great! No smell at all at all at all at In a 2x4 grow room, this product is being used

5/5

Outside of the grow box there is no odor at all at all at all at all at all It's ideal for growing invisibly. I have a 6" exhaust line that runs out to the outside. Very pleased; on my next grow, I will replace the same filter with a new one.

Cayden Johns

| May 09, 2021

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