Mainstem Products
-
AC Infinity Hydroponics Air Pump, Two-Outlet Kit, 45 GPH (2.8 L/min), 4W
Vendor:AC InfinityRegular price $22.99 USDRegular priceUnit price per$22.99 USDSale price $22.99 USD -
Hurricane Pro High Velocity Metal Stand Fan 20 in
Vendor:Hurricane FansRegular price $157.14 USDRegular priceUnit price per -
Hanna DiST 5 Waterproof Tester
Vendor:Hanna InstrumentsRegular price $135.61 USDRegular priceUnit price per -
GrowoniX EX400-T Tall Reverse Osmosis Filter 400GPD
Vendor:GrowoniXRegular price $417.85 USDRegular priceUnit price per -
Grodan Improved Uni-Slab, 9.5 x 8 x 4, (case of 16)
Vendor:GrodanRegular price $90.25 USDRegular priceUnit price per -
Grodan® Stone wool 1.5 A-OK Starter Plugs in Prefilled tray - (Case of 30x50ct Loose Plugs in cell tray/1500plugs)
Vendor:GrodanRegular price $242.87 USDRegular priceUnit price per -
Grodan Improved Gro-Slab - (36x6x4) (Case of 12)
Vendor:GrodanRegular price $128.84 USDRegular priceUnit price per -
Grodan PRO A-OK 2 Inch Rockwool Starter Plugs, 50/40 | 30 Sheets, 1,500 Plugs
Vendor:GrodanRegular price $283.17 USDRegular priceUnit price per -
Faven Lighting - R8 Dimmable LED 120w, 46 Under-canopy Light (80% red) (Individual strip)
Vendor:FavenRegular price $159.00 USDRegular priceUnit price per -
EcoPlus Water Chiller - 1/10HP
Vendor:EcoPlusRegular price $453.82 USDRegular priceUnit price per -
Dyna-Gro Pro-TeKt 0-0-3
Vendor:Dyna-groRegular price From $56.00 USDRegular priceUnit price per -
Dramm FM20 Air Powered Foamer | 20 Gallon Cart, 25 ft or 50 ft Hose
Vendor:DrammRegular price From $1,876.63 USDRegular priceUnit price per -
Bubble Magic Extraction Bags 3 Bag Set - 5 Gallon
Vendor:Bubble MagicRegular price $52.72 USDRegular priceUnit price per -
Bubble Magic 120 Micron Shaker Kit
Vendor:*AAA NO BrandRegular price $59.51 USDRegular priceUnit price per -
Boveda 62% 4g Unwrapped Bulk - 600 Pack
Vendor:BovedaRegular price $408.33 USDRegular priceUnit price per -
Bubble Magic Extraction Bags - 4 Bag Set - 20 Gallon
Vendor:Bubble MagicRegular price $134.54 USDRegular priceUnit price per
