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Environmental Control: Air Purification: Air Filters & Purification, Carbon Filters, Odor Control, Bug Nets, etc.

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Displaying 441 to 460 (of 671 products) Result Pages: [<< Prev]  ... 21  22  23  24  25  26  27  28  29  30  31  32  33  34  [Next >>] 
 Sort by Popularity   Manufacturer+   Product(s)   Model   Price   Buy Now 
 Pre-filter for 30" x 16"   HydroFarm   Pre-filter for 30" x 16" 
Pre-filter for 30” x 16” (eco-4325)Pre-Filter for AC30D16 Active Air™ Pre-Filters Pre-filters are individually shrink-wrapped with UPC code for easy display and sale. Active Air™ Pre-Filters - Feature easy to use Velcro seal for easy removal and replacement. SKU: ACPF30D16 Weight: 0.5 lbs. Package Dimensions: 12.9L x 15.5W x 3.0H Suggested Retail: $10.95 ... — Ships from Seattle, Washington USA...more info.
 eco-4325   $8.21 
 Pre-filter for 50" x 16"   HydroFarm   Pre-filter for 50" x 16" 
Pre-filter for 50” x 16” (eco-4327)Pre-Filter for AC50D16 Active Air™ Pre-Filters Pre-filters are individually shrink-wrapped with UPC code for easy display and sale. Active Air™ Pre-Filters - Feature easy to use Velcro seal for easy removal and replacement. SKU: ACPF50D16 Weight: 0.8 lbs. Package Dimensions: 12.6L x 17.0W x 3.0H Suggested Retail: $1... — Ships from Seattle, Washington USA...more info.
 eco-4327   $13.46 
 Active Air 20 Filter Combo 8"   HydroFarm   Active Air 20 Filter Combo 8" 
Purchasing from the Active Air product line means the freshest air and easiest-running systems for your indoor grow space. Getting a value-priced combo pack saves you time on purchasing as well as money, offering up some of our best and most popular products in a single not-to-be-missed bundle. The AC20 combo pack offers everything you need to set up your growing space, includin... — Ships separately from Seattle, Washington USA...more info.
 eco-4296   $224.96 
 Active Air 20 Filter Combo 8"   HydroFarm   Active Air 20 Filter Combo 8" 
Purchasing from the Active Air product line means the freshest air and easiest-running systems for your indoor grow space. Getting a value-priced combo pack saves you time on purchasing as well as money, offering up some of our best and most popular products in a single not-to-be-missed bundle. The AC20 combo pack offers everything you need to set up your growing space, includin... — Ships separately from Seattle, Washington USA...more info.
 eco-4296   $224.96 
 Active Air 40 Filter Combo 10"   HydroFarm   Active Air 40 Filter Combo 10" 
Purchasing from the Active Air product line means the freshest air and easiest-running systems for your indoor grow space. Getting a value-priced combo pack saves you time on purchasing as well as money, offering up some of our best and most popular products in a single not-to-be-missed bundle. The AC40 combo pack offers everything you need to set up your growing space, includin... — Ships separately from Seattle, Washington USA...more info.
 eco-4297   $314.96 
 Active Air 60" x 16" Filter w/o Flange   HydroFarm   Active Air 60" x 16" Filter w/o Flange 
Active Air 60” x 16” Filter w/o Flange (eco-4308)Active Air 60" X 16" Carbon Filter - No Flange Active Air™ Filters Active Air -Filters offer features and performance that rival thecompetition - but at a value price. All filters are maintenance free andfeature long-lasting activated virgin charcoal that keeps your airodor-free.ACTIVE AIR-FILTERS FEATURE: Corrosion-resist... — LTL Shipping Required — Ships separately from Seattle, Washington USA...more info.
 eco-4308   $217.46 
 Pre-filter for 13" x 12"   HydroFarm   Pre-filter for 13" x 12" 
Pre-filter for 13” x 12” (eco-4322)Pre-Filter for AC13D12 Active Air™ Pre-Filters Pre-filters are individually shrink-wrapped with UPC code for easy display and sale. Active Air™ Pre-Filters - Feature easy to use Velcro seal for easy removal and replacement. SKU: ACPF13D12 Weight: 0.2 lbs. Package Dimensions: 9.5L x 13.4W x 2.0H Suggested Retail: $4.95 ... — Ships from Seattle, Washington USA...more info.
 eco-4322   $3.71 
 Pre-filter for 18" x 5"   HydroFarm   Pre-filter for 18" x 5" 
Pre-filter for 18” x 5” (eco-4320)Pre-Filter for AC18D5 Active Air™ Pre-Filters Pre-filters are individually shrink-wrapped with UPC code for easy display and sale. Active Air™ Pre-Filters - Feature easy to use Velcro seal for easy removal and replacement. SKU: ACPF18D5 Weight: 1.6 lbs. Package Dimensions: 9.0L x 9.0W x 1.5H Suggested Retail: $4.95 ... — Ships from Seattle, Washington USA...more info.
 eco-4320   $3.71 
 Pre-filter for 25" x 5"   HydroFarm   Pre-filter for 25" x 5" 
Pre-filter for 25” x 5” (eco-4321)Pre-Filter for AC25D5 Active Air™ Pre-Filters Pre-filters are individually shrink-wrapped with UPC code for easy display and sale. Active Air™ Pre-Filters - Feature easy to use Velcro seal for easy removal and replacement. SKU: ACPF25D5 Weight: 0.2 lbs. Package Dimensions: 9.0L x 12.6W x 1.5H Suggested Retail: $4.... — Ships from Seattle, Washington USA...more info.
 eco-4321   $3.71 
 Pre-filter for 26" x 12"   HydroFarm   Pre-filter for 26" x 12" 
Pre-filter for 26” x 12” (eco-4323)Pre-Filter for AC26D12 Active Air™ Pre-Filters Pre-filters are individually shrink-wrapped with UPC code for easy display and sale. Active Air™ Pre-Filters - Feature easy to use Velcro seal for easy removal and replacement. SKU: ACPF26D12 Weight: 0.4 lbs. Package Dimensions: 8.7L x 13.0W x 3.0H Suggested Retail: $7.95 ... — Ships from Seattle, Washington USA...more info.
 eco-4323   $5.96 
 Pre-filter for 40" x 16"   HydroFarm   Pre-filter for 40" x 16" 
Pre-filter for 40” x 16” (eco-4326)Pre-Filter for AC40D16 Active Air™ Pre-Filters Pre-filters are individually shrink-wrapped with UPC code for easy display and sale. Active Air™ Pre-Filters - Feature easy to use Velcro seal for easy removal and replacement. SKU: ACPF40D16 Weight: 0.7 lbs. Package Dimensions: 12.6L x 20.0W x 2.7H Suggested Retail: $13.95 ... — Ships from Seattle, Washington USA...more info.
 eco-4326   $10.46 
 Pre-filter for 60" x 16"   HydroFarm   Pre-filter for 60" x 16" 
Pre-filter for 60” x 16” (eco-4328)Pre-Filter for AC60D16 Active Air™ Pre-Filters Pre-filters are individually shrink-wrapped with UPC code for easy display and sale. Active Air™ Pre-Filters - Feature easy to use Velcro seal for easy removal and replacement. SKU: ACPF60D16 Weight: 0.9 lbs. Package Dimensions: 12.5L x 20.0W x 3.4H Suggested Retail: $18.95 ... — Ships from Seattle, Washington USA...more info.
 eco-4328   $14.21 
 Ona Apple Crumble Mist   odor neutralizing agent (ona)   Ona Apple Crumble Mist 
Ona Products Ona Apple Crumble Mist (ON10095)Apple Crumble is the latest scent in the Ona Block line. The ONA Block is ideal for small areas such as closets, foyers, attics, cars, gym bags, boats, kitchens, garbage cans, cupboards or vents. Simply remove the cap, or punch several small holes in the cap and place in desired location. The ONA Block measures 3" x 3" and will fit ... — Ships from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-ON10095   $9.86 
 Ona Pro Gel Qt   odor neutralizing agent (ona)   Ona Pro Gel Qt 
Ona Products Ona Pro Gel Qt (ON10061)ONA PRO is new and exciting! These are prefessional grade products.The first product in this series is ONA PRO Gel. Constantly striving to improve their Odor Neutralizing products, they have developed a formulation that takes odor control to a new level ONA PRO Gel is as close to odorless as we have ever come. Although it has a slight scent when... — Ships from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-ON10061   $13.96 
 Ona Block Fresh Linen, 6 oz   odor neutralizing agent (ona)   Ona Block Fresh Linen, 6 oz 
Ona Products Ona Block Fresh Linen, 6 oz (ON10051)Ona Block Solid Can be placed in small enclosed spaces and vents, to control odors. Safe and eco-friendly. Manufacturer's Product Information MSRP each $8.95 UPC624493167400 Dimensions13.5 x 32.75 x 19 Case We... — Ships from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-ON10051   $7.50 
 Ona Block PRO 6 oz.   odor neutralizing agent (ona)   Ona Block PRO 6 oz. 
Ona Products Ona Block PRO 6 oz. (ON10075)Simple 3" x 3" ONA Blocks are great for small, enclosed areas prone to developing less-than-pleasant odors. They're great for cars, boats, closets, lockers, bags, trash and recycling bins, or any place that could stand to be deodorized.  Manufacturer's Product Information ... — Ships from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-ON10075   $6.25 
 Ona Gel Fresh Linen Qt   odor neutralizing agent (ona)   Ona Gel Fresh Linen Qt 
Ona Products Ona Gel Fresh Linen Qt (ON10039)Ona Gel Fresh Linen: Ona is a complex formula using essential technology to destroy a wide spectrum of organic and non-organic odors. It is environmentally safe. Ona uses the latest technology to create the most efficient distribution and dispersion systems for their products. Manufacturer's ... — Ships from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-ON10039   $13.96 
 Ona Apple Crumble Gel, 1L   odor neutralizing agent (ona)   Ona Apple Crumble Gel, 1L 
Ona Products Ona Apple Crumble Gel, 1L (ON10091)Apple Crumble is the latest scent in the Ona Block line. The ONA Block is ideal for small areas such as closets, foyers, attics, cars, gym bags, boats, kitchens, garbage cans, cupboards or vents. Simply remove the cap, or punch several small holes in the cap and place in desired location. The ONA Block measures 3" x 3" and will fit in... — Ships from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-ON10091   $14.24 
 Ona Apple Crumble Gel, 20L   odor neutralizing agent (ona)   Ona Apple Crumble Gel, 20L 
Ona Products Ona Apple Crumble Gel, 20L (ON10094)Apple Crumble is the latest scent in the Ona Block line. The ONA Block is ideal for small areas such as closets, foyers, attics, cars, gym bags, boats, kitchens, garbage cans, cupboards or vents. Simply remove the cap, or punch several small holes in the cap and place in desired location. The ONA Block measures 3" x 3" and will ... — Ships separately from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-ON10094   $119.14 
 Ona Mist Aerosol Dispenser   odor neutralizing agent (ona)   Ona Mist Aerosol Dispenser 
Ona Products Ona Mist Aerosol Dispenser (ON10057)The ONA Mist Dispenser has been redesigned and now features added controls - set it for night, day, or 24 hours. The dispenser also has three programmable spray intervals. Small and portable makes the ONA Mist Dispenser an excellent device for controlling odors in small areas. The ONA Mist Dispenser has an electronic e... — Ships from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-ON10057   $16.52 
Displaying 441 to 460 (of 671 products) Result Pages: [<< Prev]  ... 21  22  23  24  25  26  27  28  29  30  31  32  33  34  [Next >>] 
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Rapitest Electronic 4-Way Analyzer
Rapitest Electronic 4-Way Analyzer
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OdorSok 4" x 12" 140 CFM
OdorSok 4" x 12" 140 CFM
OdorSok 6" x 16" 380 CFM
OdorSok 6" x 16" 380 CFM
ONA BLOCK - FRESH LINEN 6 OZ  (48/CASE)
ONA BLOCK - FRESH LINEN 6 OZ (48/CASE)
PHRESH FILTER 6" x 16" 400 CFM
PHRESH FILTER 6" x 16" 400 CFM
PHRESH FILTER 6" x 24" 550 CFM
PHRESH FILTER 6" x 24" 550 CFM
ECOPLUS™ CARBONAIRE FILTER   6" FLANGE   500 CFM PRE-FILTERED 12' X 12' X 8' ROOM SIZE 40 LBS CW   22" HIGH 15.75" OD
ECOPLUS™ CARBONAIRE FILTER 6" FLANGE 500 CFM PRE-FILTERED 12' X 12' X 8' ROOM SIZE 40 LBS CW 22" HIGH 15.75" OD
CAN-FILTER   33   6" FLANGE   200 CFM PRE-FILTERED   25 LBS TOTAL   16 LBS CW 13.0" HIGH 12.0" OD
CAN-FILTER 33 6" FLANGE 200 CFM PRE-FILTERED 25 LBS TOTAL 16 LBS CW 13.0" HIGH 12.0" OD
PHRESH FILTER 8" x 24" 750 CFM
PHRESH FILTER 8" x 24" 750 CFM
CAN-FILTER 2600 4" FLANGE 94 CFM PRE-FILTERED 9 LBS TOTAL 5.25 LBS CW 18.0" HIGH 5.5" OD
CAN-FILTER 2600 4" FLANGE 94 CFM PRE-FILTERED 9 LBS TOTAL 5.25 LBS CW 18.0" HIGH 5.5" OD
CAN-FILTER   66   6" FLANGE   412 CFM PRE-FILTERED   44 LBS TOTAL   42 LBS CW 26.0" HIGH 12.0" OD
CAN-FILTER 66 6" FLANGE 412 CFM PRE-FILTERED 44 LBS TOTAL 42 LBS CW 26.0" HIGH 12.0" OD
ECOPLUS™ CARBONAIRE FILTER   4" FLANGE   200 CFM PRE-FILTERED   8' X 8' X 8'   ROOM SIZE  16 LBS CW   14" HIGH 12.00" OD
ECOPLUS™ CARBONAIRE FILTER 4" FLANGE 200 CFM PRE-FILTERED 8' X 8' X 8' ROOM SIZE 16 LBS CW 14" HIGH 12.00" OD
BUG SCREEN 6" SIZE (24/CASE)
BUG SCREEN 6" SIZE (24/CASE)
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ONA GEL - FRESH LINEN GALLON (FOR ODOR STOP)
ONA GEL - FRESH LINEN GALLON (FOR ODOR STOP)
ECOPLUS™ CARBONAIRE FILTER   8" FLANGE   850 CFM PRE-FILTERED 18' X 18' X 8' ROOM SIZE 78 LBS CW   42" HIGH 15.75" OD
ECOPLUS™ CARBONAIRE FILTER 8" FLANGE 850 CFM PRE-FILTERED 18' X 18' X 8' ROOM SIZE 78 LBS CW 42" HIGH 15.75" OD
ONA BLOCK - POLAR CRYSTAL 6 OZ  (48/CASE)
ONA BLOCK - POLAR CRYSTAL 6 OZ (48/CASE)
ECOPLUS™ CARBONAIRE REPLACEMENT CARBON - 16 LBS
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ONA DISPENSERS - BREEZE DISPENSER - 35 CFM FAN
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