Mainstem Products
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TrolMaster CO2 Sensor for Hydro-X (MBS-S8)
Vendor:TrolMasterRegular price $221.45 USDRegular priceUnit price per$221.45 USDSale price $221.45 USD -
Grower's Choice Bloom Boost UV-R Bar set (for GC LEDs)
Vendor:Growers ChoiceRegular price $180.00 USDRegular priceUnit price per$180.00 USDSale price $180.00 USD -
Grodan Gro-Smart Trays - 78 Cells
Vendor:GrodanRegular price $12.29 USDRegular priceUnit price per -
Horticulture Lighting Group HLG 100 V2 LED - 100W
Vendor:Horticulture Lighting GroupRegular price $164.00 USDRegular priceUnit price per$164.00 USDSale price $164.00 USDHorticulture Lighting Group HLG 100 V2 LED - 100W
Regular price $164.00 USDRegular priceUnit price per$164.00 USDSale price $164.00 USDHorticulture Lighting Group HLG 100 V2 LED - 100W
Regular price $164.00 USDRegular priceUnit price per$164.00 USDSale price $164.00 USD -
BioSafe BioCeres WP - 1 lb - Bio-Insecticide
Vendor:BioSafe SystemsRegular price $81.08 USDRegular priceUnit price per -
Common Culture Stealth In-Line Duct Exhaust Fan
Vendor:Common CultureRegular price From $50.89 USDRegular priceUnit price perCommon Culture Stealth In-Line Duct Exhaust Fan
Regular price From $50.89 USDRegular priceUnit price perCommon Culture Stealth In-Line Duct Exhaust Fan
Regular price From $50.89 USDRegular priceUnit price per -
Common Culture Large Display Thermometer & Hygrometer
Vendor:Common CultureRegular price $9.99 USDRegular priceUnit price per -
TrolMaster DSH-1 Humidity Device Station
Vendor:TrolMasterRegular price $69.83 USDRegular priceUnit price per$69.83 USDSale price $69.83 USD -
Growers Choice Digital Lighting Master Controller
Vendor:Growers ChoiceRegular price $371.27 USDRegular priceUnit price per$318.91 USDSale price $371.27 USD -
Carbon Accelerator CO2 Regulator w/ Flow Meter - REG-1
Vendor:Common CultureRegular price $49.99 USDRegular priceUnit price per -
Common Culture Harvest Trim Tray w/ Micron Screen w/ Trojan Scissors Kit
Vendor:Common CultureRegular price $43.99 USDRegular priceUnit price per -
Common Culture Soft Mesh Nylon Trellis Netting Bulk Roll 5 ft x 225 ft w/ 3.5 in Squares + Trojan 2 Inch Straight Scissors
Vendor:Common CultureRegular price $75.98 USDRegular priceUnit price per -
TrolMaster Carbon-X CO2 Device Station, CO2 Control Relay Single Pack w/ cable set
Vendor:TrolMasterRegular price $69.83 USDRegular priceUnit price per$69.83 USDSale price $69.83 USD -
BioWorks RootShield Plus+ WP
Vendor:BioWorksRegular price From $142.00 USDRegular priceUnit price perBioWorks RootShield Plus+ WP
Regular price From $142.00 USDRegular priceUnit price perBioWorks RootShield Plus+ WP
Regular price From $142.00 USDRegular priceUnit price per -
Iluminar iLW 2.5 Single Xtra-Wide LED Rail (47in) - 40-80W - 120-277V
Vendor:Iluminar LightingRegular price From $114.00 USDRegular priceUnit price perIluminar iLW 2.5 Single Xtra-Wide LED Rail (47in) - 40-80W - 120-277V
Regular price From $114.00 USDRegular priceUnit price perIluminar iLW 2.5 Single Xtra-Wide LED Rail (47in) - 40-80W - 120-277V
Regular price From $114.00 USDRegular priceUnit price per -
Harvest Hero Hydroponic Perlite 3 Cu Ft
Vendor:*AAA NO BrandRegular price $16.03 USDRegular priceUnit price per
