Mainstem Products
-
HydroLogic Evolution-ROS ChloraShield KDF/Catalytic Carbon Pre-Filter
Vendor:HydroLogicRegular price $64.13 USDRegular priceUnit price per -
HydroLogic Evolution RO1000 Membrane Element Filter
Vendor:HydroLogicRegular price $203.19 USDRegular priceUnit price per -
Common Culture Tough Stuff Pack Sack Turkey Bags
Vendor:Common CultureRegular price From $7.76 USDRegular priceUnit price perCommon Culture Tough Stuff Pack Sack Turkey Bags
Regular price From $7.76 USDRegular priceUnit price perCommon Culture Tough Stuff Pack Sack Turkey Bags
Regular price From $7.76 USDRegular priceUnit price per -
Athena Blended - Balance
Vendor:AthenaRegular price From $25.71 USDRegular priceUnit price per$140.00 USDSale price From $25.71 USDAthena Blended - Balance
Regular price From $25.71 USDRegular priceUnit price per$140.00 USDSale price From $25.71 USDAthena Blended - Balance
Regular price From $25.71 USDRegular priceUnit price per$140.00 USDSale price From $25.71 USDSale -
Integra Boost 1g Humidiccant Bulk 55% - 3,500 Pack
Vendor:Integra BoostRegular price $414.88 USDRegular priceUnit price per -
Grodan Stone Wool A-OK Plugs 1.5 inch X 1.5 inch
Vendor:GrodanRegular price From $15.42 USDRegular priceUnit price perGrodan Stone Wool A-OK Plugs 1.5 inch X 1.5 inch
Regular price From $15.42 USDRegular priceUnit price perGrodan Stone Wool A-OK Plugs 1.5 inch X 1.5 inch
Regular price From $15.42 USDRegular priceUnit price per -
HydroLogic Small Boy Replacement Sediment Filter
Vendor:HydroLogicRegular price $11.35 USDRegular priceUnit price per -
Dilution Solutions Nutrient Delivery System (NDS) Mixing Chamber Kit - ¾”
Vendor:Dosatron - Dilution SolutionRegular price $101.72 USDRegular priceUnit price per -
Hanna Combo HI98129 pH/EC/TDS/Temperature Tester with Low Range EC
Vendor:Hanna InstrumentsRegular price $180.83 USDRegular priceUnit price per$180.83 USDSale price $180.83 USD -
Advanced Nutrients Sensi Cal-Mag Xtra
Vendor:Advanced NutrientsRegular price From $13.73 USDRegular priceUnit price per$15.85 USDSale price From $13.73 USDAdvanced Nutrients Sensi Cal-Mag Xtra
Regular price From $13.73 USDRegular priceUnit price per$15.85 USDSale price From $13.73 USDAdvanced Nutrients Sensi Cal-Mag Xtra
Regular price From $13.73 USDRegular priceUnit price per$15.85 USDSale price From $13.73 USDSale -
FloraFlex 3/16 in ID - 1/4 in OD Green Tubing 100 ft Roll
Vendor:FloraFlexRegular price $17.69 USDRegular priceUnit price per -
Common Culture Carbon Filter 4in x 12in 200 CFM
Vendor:Common CultureRegular price $22.81 USDRegular priceUnit price per -
Advanced Nutrients - pH Down
Vendor:Advanced NutrientsRegular price From $17.59 USDRegular priceUnit price per$18.59 USDSale price From $17.59 USDAdvanced Nutrients - pH Down
Regular price From $17.59 USDRegular priceUnit price per$18.59 USDSale price From $17.59 USDAdvanced Nutrients - pH Down
Regular price From $17.59 USDRegular priceUnit price per$18.59 USDSale price From $17.59 USDSale -
HydroLogic Stealth/Small Boy Replacement KDF85 Filter
Vendor:HydroLogicRegular price $43.25 USDRegular priceUnit price per -
Hanna Instruments pH/EC/TDS Multiparameter Probe for use with HI9814 GroLine Combo Meter
Vendor:Hanna InstrumentsRegular price $155.00 USDRegular priceUnit price per$155.00 USDSale price $155.00 USD -
HDI Root Riot 50 Cube Tray
Vendor:Hydrodynamics International - ClonexRegular price $28.59 USDRegular priceUnit price per
