Carbon Filters

Black Ops® Carbon Filters

Black Ops® Carbon Filters

Vendor: Hawthorne

SKU: HGC746722

$557.95
$166.43

Black Ops® Carbon Filters feature virgin activated Australian RC-4/12 granular carbon. The activated carbon absorbs and traps pollutant molecules w...

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Phresh® Filters

Phresh® Filters

Vendor: Hawthorne

SKU: HGC701003

from $80.78

Aluminum tops and bases for reduced weight. Half the weight of other filters. 46 mm (1.8 in) RC-4/8 activated, certified virgin carbon bed. Machine...

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Can-Filter®

Can-Filter®

Vendor: Hawthorne

SKU: HGC700609

from $107.54

Each Original Can-Filter® uses the most conceptually sound, pelletized carbon, packed-bed design to deliver the best performing carbon filter on th...

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Horti-Control Dust Shroom

Horti-Control Dust Shroom

Vendor: Hawthorne

SKU: HGC700965

from $60.50

The Horti-Control Dust Shroom is a reusable foam HEPA filter designed to keep unwanted pests and pollutants out of indoor gardens and air-cooled re...

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Phresh® Inline Filters

Phresh® Inline Filters

Vendor: Hawthorne

SKU: HGC701175

from $167.52

Carbon filters are no longer just for the ends of your air filtration system. Now they can be installed in-line like the lights and fans. It is the...

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Can-Filter® Flanges

Can-Filter® Flanges

Vendor: Hawthorne

SKU: HGC700671

from $10.46

The flange is used to connect the Can-Filter® to the ducting or Can-Fan®; this is for airflow out of the ventilated area. These spun steel flanges ...

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Can-Filter® Plastic Flanges

Can-Filter® Plastic Flanges

Vendor: Hawthorne

SKU: HGC738800

$8.43
$1.59

These plastic flanges install via an easy snap-on, tool-free connection forming a perfect seal with Can-Filter® products.

Black Ops® Bug Screens

Black Ops® Bug Screens

Vendor: Hawthorne

SKU: HGC704235

$17.89
$4.21

Active carbon inserts are proven to keep most bugs and pollutants from entering grow rooms. Minimal air flow restriction. Easily slips on and off i...

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Phresh® Intake Filters

Phresh® Intake Filters

Vendor: Hawthorne

SKU: HGC701295

$247.28
$98.54

Keeps 99.9% of bugs, molds, pollen and dust from entering grow room. Use for intake filtering, scrubbing and low intensity exhaust filtering. Ultra...

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Phresh® Duct Silencers

Phresh® Duct Silencers

Vendor: Hawthorne

SKU: HGC701205

from $74.72

Sound reducing acoustic foam decreases fan noise by up to 50%. Use with fans in conjunction with carbon filters, light systems and more. Durable an...

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