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VIVOSUN 2-Pcs Grow Tent Vent Cover 4" Duct Filter Vent Covers

Based on 589 reviews
Condition: New
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$12.49
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Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, Nov 4
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At a glance

Condition
New
Size
4 in
Model
VC-0001
Weight
0.02 kg
Color
Black
Outer Material
Oxford fabric
Item Type Name
Vent Cover

Features 5

  • Fine Mesh: The mesh and grid spacing of this tent vent cover are small enough to keep most particulates and small contaminants out without affecting ventilation or entering the inside environment, providing protection for plants and keeping them in good condition
  • Elastic Latch Design: The 4 tent vent cover has an elastic drawstring and fixed latch so that you can conveniently adjust the size of the opening to suit your needs and secure it more firmly to the vent without risk of it falling off (Air Ducting is not included)
  • Durable Material: The duct filter cover is made of water-proof and reusable Oxford fabric; The elastic cord and locking clips are made of rubber and the middle net is made of high-quality, high-durability plastic
  • Easy to Use and Clean: Simply place the filter particulates cover over the vent opening and secure it with the drawstring and latch; This 4 product comes in a two-pack, so it is easy to replace and is hand and machine washable

Description

4" Duct Filter Vent Cover 4" Air Carbon Filter 4" Inline Duct 4x2 Grow Tent S276 Grow Tent 2x2 Grow Tent Who are we? VIVOSUN is the global leader for at-home growing technology & equipment. With over 10 years of demonstrated excellence in the development and production of growing tools,we have established ourselves as a trusted partner for every step in the growing process and for every level of grower. Vivosun's smart grow system enables growers to master the elements for optimal lighting and ventilation to achieve ideal grow results. Indoor gardening can be complex. We simplify it by integrating technology that optimizes light, airflow, and environmental control. Our smart systems make gardening easier, helping both beginners and experts achieve thriving plants effortlessly. Vivosun combines innovation, quality, and sustainability. Our smart products—such as Vgrow, AeroLight, AeroZesh, and GrowHub—streamline gardening with automated controls and energy-efficient features, ensuring better growth outcomes while reducing environmental impact.

Specs 11

Brand VIVOSUN
Color Black
Item Weight 0.02 kg
Outer Material Oxford fabric
Item Highlight Elastic Band & Fixed Buckle, 4inches, Reduces Light Leak, 2-Piece Pack for Plant Grow
Brand Name VIVOSUN
Number of Items 2
Manufacturer VIVOSUN

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Nov 4

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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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


Nice
Size: 4 Inch
An absolute must have. Works out great for me
Reviewed in the United States on November 7, 2025 by Amazon Customer

Good product and absolutely necessary
Size: 4 Inch
If you are trying to grow mushrooms and you have already bought the ventosin product. Such as the booster fan and the humidity conductor which I think is absolutely wonderful.Then, this product is necessary and very easy to use
Reviewed in the United States on November 11, 2025 by Amazon Customer

Great product
Size: 6 Inch
Great product
Reviewed in the United States on November 17, 2025 by gary

Buy them now
Size: 6 Inch
Great value , I have to clean the mesh every two weeks, but that really lets you know how much it’s actually filtering out. I bought the 6 inch size but it still fits a 4 inch snuggly. Super easy to use quality has been great so far.
Reviewed in the United States on September 4, 2025 by Eric w

Good
Size: 6 Inch
Great, at first I thought they were missing from order due to not recognizing them in their packaging.
Reviewed in the United States on November 4, 2025 by Bill Britt

Surprisingly these are great
Size: 4 Inch
IMO vivosun is a garbage tier company. I would definitely *not* purchase lights or tents from them, but I gave these a try on a recommendation and they are the best product of it's type I have found. Most are way too small or tear easily, etc. These are generously sized and surprisingly sturdy. I was so happy with the 4" ones I received that I ordered the 6". Super unlikely source for a great product, but I'm not complaining :-) Obviously these do not provide "filtration" of anything meaningful. They are a breathable nylon mesh screen with a thicker nylon cloth cinch cuff, not a charcoal filter, and certainly not HEPA. They keep large lightweight objects from being sucked into your ducting but probably not pet hair and certainly not dust. Used for what they are useful for they are great. ... show more
Reviewed in the United States on August 3, 2023 by Bang Drop

Gave me piece of mind
Size: 6 Inch
I really like this product and after using them on 1 tent system, I bought 4 more pairs. I use 6" exhaust fans with matching expandable ducting. I also use the ducting for fresh air intake. These covers give me a piece of mind that no pests find their way inside my tents. Granted, I've never seen any pests in my lung room, but you never know when a bold spider will seek a new place to lay eggs. ... show more
Reviewed in the United States on April 29, 2024 by T. Stanley Mcginnis

Missing some of covers
Size: 4 Inch
Good for vent hoses. But be careful with the count.
Reviewed in the United States on October 9, 2025 by 420roy
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