Mainstem Products
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AutoPot FlexiTank 60 Gallon | Collapsible Reservoir, 25 x 31.9 in
Vendor:AutoPot USARegular price $86.39 USDRegular priceUnit price per$86.39 USDSale price $86.39 USD -
AutoPot - easy2grow Kit
Vendor:AutoPot USARegular price $126.89 USDRegular priceUnit price per$126.89 USDSale price $126.89 USD -
Aqua-X Sensor board (Aqua-X PRO only) (AMP-3)
Vendor:TrolMasterRegular price $135.66 USDRegular priceUnit price per$135.66 USDSale price $135.66 USD -
Agriair 1000 - with 14" IO Generator, filters, and Variable Speed Blower
Vendor:AgriairRegular price $2,742.86 USDRegular priceUnit price per -
50 lb. Aluminum CO2 Tank
Vendor:California CylinderRegular price $546.08 USDRegular priceUnit price per -
Americal Calcium Nitrate Trihydrate 13-0-0 + 18 Ca Greenhouse Grade Water Soluble Fertilizer - 50 Pound (40/Plt)
Vendor:AmericalRegular price $46.99 USDRegular priceUnit price per -
BioAg VAM ENDO Mix 1kg (4/cs) | Endo Mycorrhizal Inoculant
Vendor:BioAgRegular price $54.46 USDRegular priceUnit price per -
Vostermans Multifan Greenhouse HAF Q Fan - 20 265/460v (5,100 CFM)
Vendor:Vostermans Ventilation FansRegular price $584.08 USDRegular priceUnit price per -
TrolMaster Touch Spot 16' Extension Cable (TSS-2)
Vendor:TrolMasterRegular price $16.46 USDRegular priceUnit price per$16.46 USDSale price $16.46 USD -
Trolmaster RJ12 Waterproof Straight-Through Inline Coupler
Vendor:TrolMasterRegular price $19.95 USDRegular priceUnit price per$19.95 USDSale price $19.95 USD -
TrolMaster Carbon-X - CO2 Sensor with cable set
Vendor:TrolMasterRegular price $366.08 USDRegular priceUnit price per$366.08 USDSale price $366.08 USD -
TrolMaster Aqua-X Water Detector + Touch Spot for Flood Alert (WD-1)
Vendor:TrolMasterRegular price $73.32 USDRegular priceUnit price per$73.32 USDSale price $73.32 USD -
AC Infinity SUNCORE A1, Seedling Heat Mat, IP-67 Waterproof, 3" x 20"
Vendor:AC InfinityRegular price $13.99 USDRegular priceUnit price per$13.99 USDSale price $13.99 USD -
AC Infinity SUNCORE A7, Seedling Heat Mat, IP-67 Waterproof, 48" x 20.75"
Vendor:AC InfinityRegular price $49.99 USDRegular priceUnit price per$49.99 USDSale price $49.99 USD -
Royal Gold Crown Jewels Bloom (1-4-2) 5 lb
Vendor:Royal GoldRegular price $14.98 USDRegular priceUnit price per -
PyGanic Crop Protection EC 5.0 - 1 Quart
Vendor:MGKRegular price $231.55 USDRegular priceUnit price per
