15 Best carbon filter for 4×4 grow tents – You Can Buy Right Now

Are you looking for carbon filter for 4×4 grow tent? Our Experts found thousand of reviews online for carbon filter for 4×4 grow tent and Shortlisted then. This suggestion is creation for those looking for their ideal carbon filter for 4×4 grow tent. Our selected products for the carbon filter for 4×4 grow tent. You will see ratings these ratings matrix we have generated is based on user ratings found online. Take a look –

We found thousand of reviews when researching. We have considered users feedback on the Best carbon filter for 4×4 grow tentand Our suggestion includes only the finest of them in this articles.

15 Best carbon filter for 4×4 grow tents

Top pick. 1
VIVOSUN 4 Inch Air Carbon Filter Smelliness Control with Australia Virgin Charcoal for Inline Fan, Grow Tent Smelliness Scrubber, Pre-Filter Included, Reversible Flange 4" x 14", Black
  • Premium Australian Carbon: Made of Australian Virgin activated charcoal with high microporosity, the VIVOSUN 4 inch air carbon filter is designed to trap gas molecules as well as maintain sufficient airflow in ventilation devices for hydroponic systems; The 1050+ RC 48 carbon captures 3 times more air contaminants than average thanks to optimal surface area per carbon particle
  • Excellent Odor Control: The porous activated carbon helps eliminate some of the most undesirable, pungent smells and particulates for indoor grow tents, and hydroponics grow rooms, preventing the gaseous pollutants from invading your bathrooms, basements and kitchens; It also absorbs stinky smells from pets, smokes, cooking fumes, etc
  • Detachable Pre-Filter Cloth: Equipped with a pre-filter cloth that blocks 99% of the particles to prevent the air carbon filter from being clogged and keep it clean; It is recommended to replace the pre-filter every 6 months to protect your filter and ensure well-conditioned use
  • Reversible Flange and Base: Comes with heavy-duty iron flanges that fit exactly right over the ducting; The positions of the iron flange and bottom can be exchanged to reverse the charcoal canister, allowing the filter’s main body to be flipped upside-down for an exhaustive smell filtration and a long service life
  • Versatile Applications: It can be used in conjunction with a 4-inch inline duct fan as an intake or exhaust filter; Perfect for grow tents, grow rooms, basements, garages, kitchens, smoking areas, air-cooled lighting, lower-level floors of double/triple story houses, window to window ventilation applications, or anywhere without a roof/ceiling cavity
Top pick. 2
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
  • Upgraded 100% Filtration Filter - This is the ultimate 4" Carbon Filter that instantly gives you cleaner, healthier air. Highly effective in removing foul odors including second hand smoke, pet odors, mildew, and musty smells. Essential for anyone with allergies. Improves family wellness with greater protection .
  • World's Finest Activated Carbon - Made with imported Australian virgin activated charcoal considered by experts to be among the very finest available. Filters 3 times more odors and particulates than standard filters. You get 100% filtered airflow with 1050+ RC 48 rated carbon. Ideal for smelly grow operations, bathrooms, kitchens, wash room, and more.
  • Ideal Replacement Filter - Can be used as intake or exhaust filter in a wide variety of systems and situations. Universal fit for 4" inline fans and duct fans, intake and exhaust fans, air exchange fans, ventilation ducts, and other similar uses and designs. It's fast and easy to install.
  • Favorite Black Color - This comes in customer favorite black. This will not show dust and dirt like white and silver versions found elsewhere. This filter measures 4" by 14" long. Check your equipment to verify this size is right for you. Durable construction with the professional quality filtration you want and deserve.
  • Stock Up Now - Get this improved design and much higher quality air filtration for your home or business. Many people are buying several to fully outfit their home for months of healthier, more pleasant air. It makes a thoughtful gift for anyone who needs cleaner air for stronger health and wellness.
Top pick. 3
Vanleno 4inch Carbon Filter Odor Control with Australia Virgin Charcoal Two Prefilter 1 Pair Rope Hanger Included for Inline Duct Fan, Grow Tent, Hydroponics, Odor Scrubber
  • CARBON FILTER SPEC Air Flow: 210CFM; Dimensions: 4" Flange Ducting x 12" Length 1200+ IAV Australian Activated Carbon: One of the world's most absorbent carbon available
  • TWO PRE-FILTER high-quality material blocks 99% of the particles, effectively preventing the filter from being clogged
  • APPLICATIONS Designed to eliminate odors and chemicals for grow tents and hydroponics room.indoor planting tents, bathrooms, basements, and kitchens
  • PACKAGE INCLUDES: 4inch Carbon Filter ,2 free Pre-Filter , 1 pair rope hanger, heavy-duty stainless steel flanges
SaleTop pick. 4
iPower 4 Inch Air Carbon Filter Indoor Plants Grow Tent Odor Control Scrubber with Australia Activated C for Inline Fan, Prefilter Included, Silver
1,419 Reviews
iPower 4 Inch Air Carbon Filter Indoor Plants Grow Tent Odor Control Scrubber with Australia Activated C for Inline Fan, Prefilter Included, Silver
  • Effective odor control: protects from chemical irritants and eliminates odors from bathrooms, basements and kitchens. Absorbs odors from pets and smoking, pungent smell and particulates from indoor grow tent.
  • Versatile applications: item can be used as intake or exhaust filter in a variety of setups including use with inline fan and duct fans, intake and exhaust fans, air exchange fans, ventilation ducts, and other accessories.
  • Specs: air flow: 200CFM; size: 4inch; flange ducting: 12inch length. 1050+ IAV Australian RC412 activated carbon: High-quality carbon for higher absorption and long service
  • Reversible flange and base: the flange and bottom can be removed to reverse the charcoal canister, allowing the filter body to be flipped upside-down for reversible smell filtration and an extended service life.
  • Pre-filter included: we recommend replace the pre-filter every 6 months to protect your filter.
Top pick. 5
VIVOSUN Grow Tent Complete System, 2 x 2 ft. Grow Tent Kit Complete with VS1000 Led Grow Light, 4 Inch 190CFM Inline Fan, Carbon Filter and 8ft Ducting Combo, 24' x 24' x 48'
57 Reviews
VIVOSUN Grow Tent Complete System, 2 x 2 ft. Grow Tent Kit Complete with VS1000 Led Grow Light, 4 Inch 190CFM Inline Fan, Carbon Filter and 8ft Ducting Combo, 24" x 24" x 48"
  • Complete Kit Included: 24 x 24 x 48-Inch grow tent, 4-Inch 190 CFM inline fan, carbon filter, 8 feet of ducting, 2x stainless clamps, VS1000 LED grow light, grow room glasses, rope hangers, 3 x 3-ft. elastic trellis netting, 5-pcs. 5-gallon grow bags, temperature humidity monitor, pruning shears, and digital timer
  • Effective Ventilation: Powerful blower with a fan speed of 2300 RPM for an air flow of 190 CFM; Moves air through your target location efficiently for optimal ventilation; 1050+ RC 48 Australian Virgin Charcoal Bed; The air aluminum ducting featured with the flexible length for exhaust fan blower or inline fan
  • Lower Costs & High Efficiency Light: VS1000 LED grow lights use the latest LED plant light technology, including Samsung LM301 diodes, high-energy efficiency with 2.75 umol/J; Extremely high output but consumes only 100W of electricity, making it more efficient than traditional HID lamps and other plant lamps on the market
  • Strong Supports for Growing Plants: Elastic trellis netting provides a sturdy support structure; The grow bags provide excellent air circulation and drainage; The design of pruning snips is perfect and easy to use whether you are right- or left-handed; The digital timer, thermometer, and hygrometer make it easy to control the climate in your grow room
  • Advanced Growing Made Easy: The tent is supported by strong metal poles that are specially finished for smooth installation; Don’t waste time buying and returning parts that may or may not be compatible or safe to use together; This VIVOSUN complete system includes every part you need to get set up for advanced growing
SaleTop pick. 6
VIVOSUN Ventilation Kit 4 Inch 190 CFM Inline Fan with Speed Controller, 4 Inch Carbon Filter and 8 Feet of Ducting for Grow Tent
1,971 Reviews
VIVOSUN Ventilation Kit 4 Inch 190 CFM Inline Fan with Speed Controller, 4 Inch Carbon Filter and 8 Feet of Ducting for Grow Tent
  • Perfect Combination: The VIVOSUN ventilation kit includes a 4-inch 190 CFM inline duct fan, a 4-inch carbon filter and a 8-feet of ducting; This combo is primarily used in various air circulation and ventilation projects to move and transport air; They work together to help you maintain a healthy grow room
  • Excellent Smelliness Control: The porous activated carbon helps eliminate some of the most undesirable, pungent smells and particulates for indoor grow tents, and hydroponics grow rooms, preventing the gaseous pollutants from invading your bathrooms, basements and kitchens; It also absorbs stinky smells from pets, smokes, cooking fumes, etc
  • Premium Material: Made of high-quality aluminum, the ducting is resistant to high-temperature and corrosion-resistant, being able to serve for a long time; Comes with 2 stainless steel clamps that are rustproof, corrosion-resistant, and heavy-duty, ensuring a seamless junction
  • Easy Installation: The inline duct fan is compact and lightweight enough to be installed in areas with little available space; Comes with an installation bracket indicating the direction of the airflow; Removable duct ends with locking tabs for quick removal and easy maintenance; A cord length of 5.9 feet for hassle-free setup
  • Versatile Applications: Suitable for both commercial and residential air duct solutions; Widely used in HVAC applications, bathroom venting, stove exhaust, dryer ventilation, kitchen cooking exhaust, planting room, or greenhouse air circulation, etc.; Also used to cool AV equipment rooms, closets, racks, and cabinets
SaleTop pick. 7
VIVOSUN Ventilation Kit 4 Inch 190 CFM Inline Duct Fan with 4"x 14" Carbon Filter Odor Control System with Australia Virgin Charcoal for Grow Tent Ventilation
  • Perfect Combination: The VIVOSUN ventilation kit includes a 4-inch 190 CFM inline duct fan and a 4"x 14" carbon filter; This combo is primarily used in various air circulation and ventilation projects to move and transport air; They work together to help you maintain a healthy grow room
  • Powerful Air Flow Fan: The powerful inline fan with a speed of 2300 RPM can effectively circulate air for optimal room ventilation and odor purification; Meanwhile, less than 30 dB noise level does not have any harm and will not disturb your work
  • Excellent Odor Control: The porous activated carbon with 1050+ RC 48 Australia Virgin Charcoal helps eliminate some of the most undesirable, pungent smells and particulates for indoor grow tents and hydroponics grow rooms; It also absorbs stinky smells from pets, smokes, cooking fumes, etc.
  • Premium Material: Made of high-quality material, which makes the ventilation kit rustproof, corresion-resistant and heavy-duty to serve for a long time; The inline fan features a strong and powerful motor with steel centrifugal impellers and lubricated bearings, the ducting is also flexible to adjust the length and resistant to high-temperature
  • Widely Applicable: Suitable for both commercial and residential air ventilation solutions; Widely used in grow rooms, planting room, grow tents, HVAC applications, bathroom venting, stove exhaust, dryer ventilation, kitchen cooking exhaust, greenhouse air circulation, etc.
SaleTop pick. 8
iPower GLFANXINL4FILT4MD8CTR 4 Inch 190 CFM Inline Fan Carbon Filter 8 Feet Ducting Combo with Variable Speed Controller and Rope Hanger for Grow Tent Ventilation, 4" Fan & Filter, Grey
  • 4 Inch 190 CFM Duct Inline Fan Blower: Made with quality components for quiet operation. Composite fan blades and center hub, which reduces noise and vibration
  • 4 Inch 1050+ IAV Australia Charcoal Filter: High-quality carbon for higher absorption and long service. Dimensions: 4" Flange Ducting x 12" Length Reversible flange
  • 4 Inch 8 Feet Uninsulated Aluminum Ducting + 2 Stainless Clamps: Flame-retardant coating and corrosion-resistant wire helix Temperature endurance range from 0 ~ 185°F. (-18℃ ~ 85℃)
  • One control switch for 3 settings: Variable Speed, OFF, HIGH, MED, LOW. To avoid the risk of burning out the fan motor, controller does NOT adjust below 50%. Pre-Filter included: We recommend replacing the Pre-Filter every 6 months to protect your filter
  • Multifunctional: This ventilation combo removes heat and eliminate the undesirable ill-smelling odors in the grow tent to solve air delivery problems without major system rework or expense
Top pick. 9
VIVOSUN 4 Inch 190 CFM Inline Fan with Speed Controller, 4 Inch Carbon Filter and 8 Feet of Ducting, Temperature Humidity Monitor for Grow Tent Ventilation
  • All-In-One Combo: This inline fan combo includes everything you need to get your ventilation system set up in a grow tent, which is ideal for cooling down heat from lighting fixtures and controlling hot and humid conditions; Additionally it includes a thermometer/hygrometer that gives instant data about the environment condition; The US-Patented rope hangers are also a plus
  • Powerful Inline Fan: The 4-inch inline fan runs at a speed of 2300 RPM and produces an air flow of 190 CFM, with a noise level of just 30 dB the maximum; Durable plastic fan housing and blades deliver great airflow at extremely low noise levels, and the variable speed controller makes it easy for you to adjust the fan speed
  • Premium Carbon Filter: Interior and exterior mesh construction provides 53% open area for free air flow; It is filled with Virgin Australian activated charcoal and the 1050+ RC 48 carbon captures air contaminants effectively; A replaceable pre-filter is included and can be simply wrapped on the canister for protecting the filter from getting clogged
  • High-Quality Air Ducting and Clamps: The ducting is constructed in 3 layers--inner and outer layers are made of heavy-duty aluminum foil that is fire-retardant; The middle adopts PET thermoplastic that protects the ducting from cuts and tear; A pair of stainless-steel clamps is included for helping secure the connection between ducting and inline fan
  • Ultra Reliable & Accurate Thermometer & Hygrometer: The meter is able to reflect temperature and humidity level every 10 seconds, with a wide measurement range of 14℉ to 122℉(-10℃~50℃) for temperature, and 10%-99% for humidity; The temperature discrepancy is limited to ±0.1℉ (±0.1℃), that of humidity is around ±5%
SaleTop pick. 10
VIVOSUN Ventilation Kit 4 Inch 203 CFM Inline Duct Fan with 4"x 14" Carbon Filter Odor Control System with Australia Virgin Charcoal for Grow Tent Ventilation
  • Perfect Combination: The VIVOSUN ventilation kit includes a 4-inch 203 CFM inline duct fan and a 4"x 14" carbon filter; This combo is primarily used in various air circulation and ventilation projects to move and transport air; They work together to help you maintain a healthy grow room
  • Powerful Air Flow Fan: The powerful inline fan with a speed of 2500 RPM can effectively circulate air for optimal room ventilation and odor purification; Meanwhile, less than 49 dB noise level does not have any harm and will not disturb your work
  • Excellent Odor Control: The porous activated carbon with 1050+ RC 48 Australia Virgin Charcoal helps eliminate some of the most undesirable, pungent smells and particulates for indoor grow tents and hydroponics grow rooms; It also absorbs stinky smells from pets, smokes, cooking fumes, etc.
  • Premium Material: Made of high-quality material, which makes the ventilation kit rustproof, corresion-resistant and heavy-duty to serve for a long time; The inline fan features a strong and powerful motor with steel centrifugal impellers and lubricated bearings, the ducting is also flexible to adjust the length and resistant to high-temperature
  • Widely Applicable: Suitable for both commercial and residential air ventilation solutions; Widely used in grow rooms, planting room, grow tents, HVAC applications, bathroom venting, stove exhaust, dryer ventilation, kitchen cooking exhaust, greenhouse air circulation, etc.
Top pick. 11
iPower 4 Inch 190 CFM Inline Fan Carbon Filter Combo with Variable Speed Controller 8 Feet Rope Hanger for Grow Tent Ventilation, Grey
216 Reviews
iPower 4 Inch 190 CFM Inline Fan Carbon Filter Combo with Variable Speed Controller 8 Feet Rope Hanger for Grow Tent Ventilation, Grey
  • 4 Inch 190 CFM Duct Inline Fan Blower: Made with quality components for quiet operation. Composite fan blades and center hub which reduces noise and vibration.
  • 4 Inch 1050+ IAV Australia Charcoal Filter: One of the world's most absorbent carbon available; Dimensions: 4" Flange Ducting x 12" Length; Reversible flange.
  • One control switch for 3 settings: Variable Speed, OFF, HIGH, MED, LOW. To avoid the risk of burning out the fan motor, controller does NOT adjust below 50%. FREE Pre-Filter included: We recommend replace the Pre-Filter every 6 months to protect your filter.
  • Multi-functional: this ventilation combo removes heat and eliminate the undesirable ill-smelling odors in the grow tent to solves air delivery problems without major system rework or expense.
  • Wide applications: kitchens, bathrooms, greenhouses, grow rooms, grow tents, etc.
SaleTop pick. 12
VIVOSUN Grow Tent Complete System, 4x4 Ft. Growing Tent Kit Complete with VS1000 Led Grow Light 6 Inch 440CFM Inline Fan Carbon Filter and 8ft Ducting Combo, 48"x48"x80"
  • Complete Kit Included: 48x48x80-Inch grow tent, 6 Inch 440 CFM Inline Fan, carbon filter, 8 feet of ducting, 2 stainless clamps, VS1000 LED grow light, grow room glasses, rope hangers, 3x3-ft. elastic trellis netting, 5pcs 5 gallon grow bags, temperature humidity monitor, pruning shear, and digital timer
  • Promote Plant Growth: VIVOSUN grow tent is equipped with a lined zipper double stitched to avoid light leaks; is made up of 100% reflective Mylar, ensuring the plants absorb the nutrients through the internal lights
  • Lower Costs & High Efficiency Light: VS1000 LED grow lights use the latest LED plant light technology, including Samsung LM301 Diodes, high-energy efficiency with 2.75 μmol/J; Extremely high output but consumes only 100W of electricity, making it more efficient than traditional HID lamps and other plant lamps on the market
  • Strong Support for Growing Plants: Elastic trellis netting provides a sturdy support structure; The grow bags provide excellent air circulation and drainage; The design of pruning snips is perfect to use whether you are right- or left-handed with ease; The digital timer, thermometer, and hygrometer make it extremely easy to control the environment in your grow room
  • Advanced Growing Made Easy: The tent is supported by strong metal poles that are specially finished for smooth installation; Don’t waste time buying and returning parts that may or may not be compatible or safe to use together! This VIVOSUN complete system includes every part you need to get set up for advanced growing
SaleTop pick. 13
iPower GLFANXSETINLINE4D8RH 4 Inch 190 CFM Inline Fan Carbon Filter 8 Feet Ducting Combo with Humidity Monitor Grow Tent Ventilation, Grey
  • 4 Inch 190 CFM Duct Inline Fan Blower: Made with quality components for quiet operation. Composite fan blades and center hub which reduces noise and vibration. Free pair of 8-ft adjustable Ratchet Clip Hanger Rope: hold up to 150 lbs.
  • 4 Inch 1050+ IAV Australia Charcoal Filter: One of the world's most absorbent carbon available; Dimensions: 4" Flange Ducting x 12" Length; Reversible flange; FREE Pre-Filter included: We recommend replace the Pre-Filter every 6 months to protect your filter.
  • 4 Inch 8 Feet Uninsulated Aluminum Ducting + 2 Stainless Clamps: Flame-retardant coating and corrosion-resistant wire helix; Temperature endurance range from 0 ~ 185°F. (-18℃ ~ 85℃).
  • FREE High Reliability & Accuracy Humidity Monitor: Fast response that measures every 10 seconds , wide measuring range that measures temperature from 14℉ to 122℉(-10℃~50℃). Humidity sensor measures humidity from 10% to 99%. Powered by 3V CR2032 button battery (included).
  • Multi-functional: this ventilation combo removes heat and eliminate the undesirable ill-smelling odors in the grow tent to solves air delivery problems without major system rework or expense.
Top pick. 14
G HYDRO 4 Inch Air Carbon Filter Upgraded Hexagonal Hole with 1200+ RC48 Activated Charcoal Prefilter Included Odor Control Scrubber for Grow Tent Indoor Plants Inline Fan Reversible Flange 210 CFM
  • UPGRADED HEXAGONAL HOLE: The outer surface of the filter is upgraded from a conventional round hole type to a hexagonal hole. The opening area is increased and the ventilation volume is significantly increased so that the filtration effect is remarkably enhanced. The same amount of ventilation as the old version but smaller or shorter in size. The panel ventilation rate has been further improved from 53% to 62%, greatly reducing air volume loss and improving work efficiency.
  • PREMIUM ACTIVATED CHARCOAL: Different from the normal version, the new upgrade made of 1200+ RC48 Virgin Australian activated charcoal, which quality is further improved. This is one of the world's most absorbent carbons available, offering 100% filtered airflow. According to scientific calculations, the optimal shape of each carbon particle is designed.
  • EXTENDED SERVICE LIFE: The tapered base conforms to the mechanical design principle and can better exert the adsorption effect of activated carbon. Reversible filter flange and base for longer life. Long screw port design makes it easier.
  • ODOR MANAGEMENT: The special design makes it has higher absorption performance for air pollutants, including the smell of indoor planting tents, kitchen fumes, pet odors, cigarettes, and other chemical irritants.
  • PRODUCT PARAMETERS: Air Flow: 210 CFM. Dimensions: 4 x 12 inches. Panel ventilation rate: 63%. The free high-quality material pre-filter blocks 99% of the particles, effectively preventing the filter from being clogged. The new needle knitting process greatly reducing air volume loss. Fashion designed Matte Black style.
Top pick. 15
TerraBloom 4" Air Filter 16" Long, 46mm Thick Carbon Bed, Airflow up to 350 CFM. Premium Carbon Air Filtration From Odors, VOCs, Airborne Pollutants for Grow Tents, Homes, Commercial Applications.
  • TerraBloom premium carbon filters have industry leading 1.8” (46mm) deep carbon bed that is at least 20% thicker than competition. Our filters scrub air better and have longer lifespan.
  • We use only highest grade, granular Australian activated charcoal, which gives you better adsorption and superior carbon porosity to capture odors, VOCs and other airborne pollutants in growing, laser engraving, food processing and manufacturing applications.
  • This charcoal scrubber can be installed both inside and outside the grow tent and is capable of filtering air in both directions. Whether you want to use it as an exhaust or intake. You can pull air though the filter and out or push air into the filter and out of your grow room, it will work just as well.
  • 4 x 16 inch model has a gross weight of 11.2 lbs and contains 5.2 lbs of carbon inside. It can handle airflow rates up to 350 CFM. For seamless operation pair this filter with TerraBloom 4” EC Fan, model ECMF-100.
  • Recommended for small to medium grow tents with footprint of 3x3 ft, 4x4 ft or cultivation rooms of similar size.

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