Mainstem Products
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Grodan Gro-Block Improved Large 4 GR10 w/ hole (4x4x4) (PRO-unwrapped)
Vendor:GrodanRegular price $113.18 USDRegular priceUnit price per -
Elite 91 - Roots - Root & Plant Growth Enhancer
Vendor:Elite 91Regular price From $54.67 USDRegular priceUnit price per -
Dosatron LoFlo Series Nutrient Delivery System - Plumbing Kit - 3/4 in Inline Monitor Kit
Vendor:DosatronRegular price $900.14 USDRegular priceUnit price per -
Dramm ColorStorm Premium Rubber Hose 5/8 in Blue 50 ft
Vendor:DrammRegular price $62.29 USDRegular priceUnit price per -
Dosatron LoFlo Mixing Chamber Sleeve, 3/4 in | MC34-SHADE Light-Blocking Sunshade
Vendor:Dosatron - Dilution SolutionRegular price $27.82 USDRegular priceUnit price per -
Chikamasa B-500SRF Curved Scissors | Fluorine-Coated Stainless Steel
Vendor:ChikamasaRegular price $27.04 USDRegular priceUnit price per -
Can-Lite Carbon Filter, 4 in Flange x 15 in, 250 CFM (700589)
Vendor:Can Fans & FiltersRegular price $157.51 USDRegular priceUnit price per -
Method Seven Operator LED Plus Glasses
Vendor:Method SevenRegular price $80.00 USDRegular priceUnit price per$80.00 USDSale price $80.00 USD -
Growonix EX400 Reverse Osmosis Filter 400 GPD w/ KDF
Vendor:GrowoniXRegular price $363.68 USDRegular priceUnit price per -
GrowoniX Catalytyic Carbon Filter 4510 KDF85
Vendor:GrowoniXRegular price $81.54 USDRegular priceUnit price per -
CleanLight Hobby Unit | 11W UV-C at 254 nm for Powdery Mildew
Vendor:CleanLightRegular price $375.53 USDRegular priceUnit price per -
Botanicare ID 4x4 Grow Tray, White | 48 x 48 in Inside, 7 in Deep, 52 gal
Vendor:BotanicareRegular price $156.58 USDRegular priceUnit price per -
AutoPot 1Pot XL Module | 6.6 Gallon Pot, Tray and AQUAvalve
Vendor:AutoPot USARegular price $66.75 USDRegular priceUnit price per$66.75 USDSale price $66.75 USD -
AutoPot - 6Pot System
Vendor:AutoPot USARegular price $327.23 USDRegular priceUnit price per$327.23 USDSale price $327.23 USD -
Dilution Solutions In-Line Filter Kit with Unions - 3/4 (200 Mesh/80 Micron)
Vendor:DosatronRegular price $34.99 USDRegular priceUnit price per -
Hydrofarm 30 ft Trellis Netting | 5 ft Wide, 3.5 in Woven Mesh
Vendor:HydrofarmRegular price $14.20 USDRegular priceUnit price per
