Mainstem Products
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Bluelab Inline pH Probe (Replacement Probe Guardian Monitor Connect In-Line)
Vendor:BluelabRegular price $199.00 USDRegular priceUnit price per -
Dilution Solutions Water Hammer Arrestor Kit - ¾in (WHA34-SS-KIT)
Vendor:Dilution SolutionRegular price $218.01 USDRegular priceUnit price per -
Super Sprouter Seedling Heat Mat
Vendor:Super SprouterRegular price $31.23 USDRegular priceUnit price per -
Netafim Super Flex UV White PE Tubing 5/3mm 1000ft coil
Vendor:NetafimRegular price $66.46 USDRegular priceUnit price per -
FloraFlex 4" FloraCap 3.0 Top Feed Dripper for Rockwool Cubes
Vendor:FloraFlexRegular price $1.99 USDRegular priceUnit price per -
Advanced Nutrients - Voodoo Juice - pH Perfect
Vendor:Advanced NutrientsRegular price From $54.99 USDRegular priceUnit price perAdvanced Nutrients - Voodoo Juice - pH Perfect
Regular price From $54.99 USDRegular priceUnit price perAdvanced Nutrients - Voodoo Juice - pH Perfect
Regular price From $54.99 USDRegular priceUnit price per -
TrolMaster Full Spectrum Quantum Sensor
Vendor:TrolMasterRegular price $463.84 USDRegular priceUnit price per$463.84 USDSale price $463.84 USD -
Shear Perfection Platinum Series Stainless Steel Bonsai Scissor - 60 mm
Vendor:Shear PerfectionRegular price $9.29 USDRegular priceUnit price per -
GROW!T Clay Pebbles, 4 mm-16 mm, 40 L
Vendor:GROW!TRegular price $40.90 USDRegular priceUnit price per -
GrowoniX Premium KDF85 / Catalytic Carbon Filter 2.5 x 9.75 in
Vendor:GrowoniXRegular price $37.46 USDRegular priceUnit price per -
Chikamasa Scissors B-500SR
Vendor:ChikamasaRegular price $23.77 USDRegular priceUnit price per -
Twister Trimmer, T6 with Wet/Dry Tumbler
Vendor:TwisterRegular price $4,270.00 USDRegular priceUnit price per$4,270.00 USDSale price $4,270.00 USD -
Ventana Plant Science - Commercial Seaweed
Vendor:Ventana Plant ScienceRegular price From $30.00 USDRegular priceUnit price perVentana Plant Science - Commercial Seaweed
Regular price From $30.00 USDRegular priceUnit price perVentana Plant Science - Commercial Seaweed
Regular price From $30.00 USDRegular priceUnit price per -
True Liberty 3 Gallon Turkey Bags 18 in x 20 in (1000/pack)
Vendor:True LibertyRegular price $510.07 USDRegular priceUnit price per -
ProGuard DXB Mini Filters (6 pack)
Vendor:ProGuardRegular price $50.00 USDRegular priceUnit price per -
Dilution Solutions Nutrient Delivery System (NDS) Starter Kit - ¾
Vendor:Dilution SolutionRegular price $213.02 USDRegular priceUnit price per
