Filters
Grow Space Accessories
-
from Lowest Price on the Web: $33.95
Lotus Nutrients Grow Pro Series (16oz, 32oz, 64oz, 128oz, 256 oz)
Lotus NutrientsLotus Nutrients Grow Pro Series (16oz, 32oz, 64oz, 128oz, 256 oz) Lotus Nutrients Grow Pro Series has been scientifically formulated to provide you...
View full details -
from Lowest Price on the Web: $33.95
Lotus Nutrients Bloom Pro Series (16oz, 32oz, 64oz, 128oz, 256oz)
Lotus NutrientsLotus Nutrients Bloom Pro Series (16oz, 32oz, 64oz, 128oz, 256oz) Lotus Bloom Pro Series is specifically designed to induce rapid flowering by prov...
View full details -
from Lowest Price on the Web: $75.00
PowerSi Original Silicic Acid (250ml, 500ml, 1l, 5l, 20l, 50l)
PowerSiPowerSi Silicic Acid (250ml, 500ml, 1l, 5l, 20l, 50l) The original, patented form of stabilized, bioavailable silicic acid for plants. Unlike othe...
View full details -
from Lowest Price on the Web: $35.95
Lotus Nutrients Boost Pro Series (18oz, 36oz, 72oz, 144oz)
Lotus NutrientsLotus Nutrients Boost Pro Series (18oz, 36oz, 72oz, 144oz) Lotus Pro Series Boost lives up to its name by giving your plants the boost they need to...
View full details -
from Lowest Price on the Web: $75.00
PowerSi Bloom (500ml, 1l, 5l, 20l, 50l)
PowerSiPowerSi Bloom (500ml, 1l, 5l, 20l, 50l) Power Si Bloom works quickly to improve plant yields and vigor while enhancing flowering with silicic acid...
View full details -
from Lowest Price on the Web: $23.95
Lotus Nutrients Cal/Mag Pro Series (15oz, 30oz)
Lotus NutrientsLotus Nutrients Cal/Mag Pro Series (15oz, 30oz) Lotus Pro Series Cal/Mag is a premium source of the two most readily absorbed secondary nutrients, ...
View full details -
Sold out
Lowest Price on the Web: $99.95 & Free ShippingLotus Nutrients Starter Kit
Lotus NutrientsLotus Nutrients Starter Kit Products Included (1) Lotus Pro Series Grow 16oz The Pro Series Grow formula has been developed to provide plants ...
View full details -
from Lowest Price on the Web: $22.95
Lotus Nutrients Carboflush Pro Series (9oz, 18oz, 36oz, 72oz)
Lotus NutrientsLotus Nutrients Carboflush Pro Series (9oz, 18oz, 36oz, 72oz) Lotus Pro Series Carboflush is designed to remove excess nutrient buildup stored with...
View full details -
Lowest Price on the Web: $52.02 & Free Shipping
TrolMaster Hydro-X TrolMaster Lighting Control Adapter F (LMA-14)
TrolMasterTrolMaster Lighting Control Adapter F (LMA-14) The TrolMaster Hydro-X Lighting Control Adapter F is a lighting adapter (LMA units) that allows t...
View full details -
Sold out
Lowest Price on the Web: $125.00 & Free ShippingGroLine Soil pH Tester
Hanna InstrumentsGroLine Soil pH Tester The GroLine Soil pH Tester is designed for taking direct pH measurements (±0.05 pH accuracy) in soil for environmental and a...
View full details -
Lowest Price on the Web: $61.47 & Free Shipping
TrolMaster Hydro-X CO2 Device Station (DSC-1)
TrolMasterTrolMaster Hydro-X CO2 Device Station (DSC-1) The TrolMaster Hydro-X CO2 Device Station (DSC-1) module allows users to easily connect and control...
View full details -
Lowest Price on the Web: $282.60 & Free Shipping
TrolMaster Aqua-X Irrigation Control System with Water Detector Set
TrolMasterTrolMaster Aqua-X Irrigation Control System with Water Detector set The Aqua-X system is an innovative, professional-grade irrigation control ...
View full details -
Lowest Price on the Web: $175.96 & Free Shipping
Blade Filters BF824 - 800 CFM - 8"x24"
Blade FiltersBlade Filters BF824 - 800 CFM - 8"x24" The trusted choice by Canadian licensed producers. Perfect for the home grower. Once attached to the inline ...
View full details -
Lowest Price on the Web: $163.75 & Free Shipping
Blade Filters BF624 - 600 CFM - 6"x24"
Blade FiltersBlade Filters BF624 - 600 CFM - 6"x24" The trusted choice by Canadian licensed producers. Perfect for the home grower. Once attached to the inline ...
View full details -
from Lowest Price on the Web: $250.00
PowerSi Granular (2kg, 10kg)
PowerSiPowerSi Granular (2kg, 10kg) This combination plays a key role in releasing locked up nutrients from the soil. Power Si Granular provides a stabl...
View full details -
Lowest Price on the Web: $93.60 & Free Shipping
TrolMaster Hydro-X AC Remote Station (ARS-1)
TrolMasterTrolMaster Hydro-X AC Remote Station (ARS-1) The TrolMaster Hydro-X AC Remote Station (ARS-1) mini-split air conditioner controller offers univer...
View full details -
Sold out
Lowest Price on the Web: $259.00 & Free ShippingGroLine Waterproof Portable pH/EC/TDS Meter
Hanna InstrumentsGroLine Waterproof Portable Hydroponics pH/EC/TDS Meter GroLine’s Waterproof Portable Hydroponics pH/EC/TDS Meter is designed to make nutrient test...
View full details -
Lowest Price on the Web: $282.60 & Free Shipping
TrolMaster Hydro-X Controller w/ 3-in-1 Sensor (Temp / Humid / Light )
TrolMasterTrolMaster Hydro-X Controller w/ 3-in-1 Sensor (Temp / Humid / Light) The TrolMaster Hydro-X Controller w/ 3-in-1 Sensor is the most intelligent ...
View full details -
from Lowest Price on the Web: $345.60
Cultured Biologix EZ Tea Bloom (8oz, 1lb, 2.2lbs, 20lbs)
Cultured BiologixCultured Biologix EZ Tea Bloom (8oz, 1lb, 2.2lbs, 20lbs) Cultured Biologix EZ Tea Bloom is a bloom-specific formula containing beneficial microorga...
View full details -
Lowest Price on the Web: $114.12 & Free Shipping
Blade Filters BF420 - 400 CFM - 4”x20"
Blade FiltersBlade Filters BF420 - 400 CFM - 4”x20" The trusted choice by Canadian licensed producers. Perfect for the home grower. Once attached to the inline...
View full details -
from Lowest Price on the Web: $499.95
LTL Controls CO2 Generator (High Altitude)
LTL ControlsLTL Controls CO2 Generator (High Altitude) Too little or too much CO2 in an indoor grow environment is potentially harmful to your plants, especial...
View full details -
Lowest Price on the Web: $207.00 & Free Shipping
TrolMaster Aqua-X Water Content Sensor (WCS-1)
TrolMasterTrolMaster Aqua-X Water Content Sensor (WCS-1) The The TrolMaster Aqua-X Water Content Sensor (WCS-1) allows you to monitor the percentage of wat...
View full details -
Lowest Price on the Web: $103.95 & Free Shipping
TrolMaster Aqua-X Sensor Board (AMP-2)
TrolMasterTrolMaster Aqua-X Sensor Board to Connect Sensors to Controller (AMP-2) The TrolMaster Aqua-X Sensor Board (AMP-2) module connects the Aqua-X ...
View full details -
Lowest Price on the Web: $61.47 & Free Shipping
TrolMaster Aqua-X (DSP-1) Program Device Station
TrolMasterTrolMaster Aqua-X (DSP-1) Program Device Station The TrolMaster Aqua-X (DSP-1) Program Device Station (timer module) performs similar to a multi-...
View full details -
Lowest Price on the Web: $84.15 & Free Shipping
TrolMaster Aqua-X 24V Control Board (OA6-24)
TrolMasterTrolMaster Aqua-X 24V Control Board (OA6-24) The TrolMaster Aqua-X 24V Control Board (OA6-24) features 6 individual 24V outputs for solenoid valve ...
View full details -
Lowest Price on the Web: $130.41 & Free Shipping
TrolMaster Hydro-X Expander Station 4 (4RS-1)
TrolMasterTrolMaster Hydro-X Expander Station 4 (4RS-1) (4RS-1)The TrolMaster Hydro-X Expander Station 4 (4RS-1) is a universal 4-outlet power expansion m...
View full details -
Lowest Price on the Web: $108.72 & Free Shipping
TrolMaster Hydro-X Thermostat Station (TS-2)
TrolMasterTrolMaster Hydro-X Thermostat Station (TS-2) The TS-2 is specifically designed to replace the traditional thermostat to control four different sy...
View full details -
Sold out
Lowest Price on the Web: $800.00 & Free ShippingDynomyco Premium Mycorrhizal Inoculants (44lb)
DynomycoDynomyco Premium Mycorrhizal Inoculants (44lb) Dynomyco Premium Mycorrhizal Inoculants’ beneficial fungi help your plant absorb more nutrients by ...
View full details -
Sold out
Lowest Price on the Web: $495.00 & Free ShippingGroLine Monitor for Hydroponic Nutrients with Inline Probe
Hanna InstrumentsGroLine Monitor for Hydroponic Nutrients with Inline Probe Hanna Instruments’ GroLine Monitor for Hydroponic Nutrients with Inline Probe makes nutr...
View full details -
Lowest Price on the Web: $7,500.00 & Free Shipping
GemmaCert Pro Botanical Potency Analyzer
GemmaCertGemmaCert Pro Botanical Potency Analyzer There is no need to be trained or develop additional skills to use the GemmaCert Pro Botanical Potency An...
View full details -
Sold out
Lowest Price on the Web: $199.95 & Free ShippingGorilla Grow Tent Tactical Carbon Filter 6" x 24"
Gorilla Grow TentGorilla Grow Tent Tactical Carbon Filter 6" x 24" The source of carbon is crucial to the effectiveness of your filter. Ultra-Activated Coconut Carb...
View full details -
from Lowest Price on the Web: $399.95
LTL Controls CO2 Generator (Low Altitude)
LTL ControlsLTL Controls CO2 Generator (High Altitude) CO2 is an important element for indoor growing, but too much or too little can be harmful to your plants...
View full details -
Lowest Price on the Web: $168.21 & Free Shipping
TrolMaster Aqua-X Inline pH Sensor (PPH-2)
TrolMasterTrolMaster Aqua-X Inline pH Sensor (PPH-2) The TrolMaster Aqua-X Inline pH Sensor (PPH-2) probes provide accurate and reliable monitoring of the ...
View full details -
Lowest Price on the Web: $75.60 & Free Shipping
TrolMaster Aqua-X pH Sensor for Reservoir (PPH-1)
TrolMasterTrolMaster Aqua-X pH Sensor for Reservoir (PPH-1) The TrolMaster Aqua-X pH Sensor (PPH-1) probes give you the ability to monitor the pH of the wa...
View full details -
Lowest Price on the Web: $66.15 & Free Shipping
TrolMaster Hydro-X Dual Condition Adaptor for Hydro-X system (DCC-1)
TrolMasterTrolMaster Hydro-X Dual Condition Adaptor for Hydro-X system (DCC-1) TrolMaster’s Hydro-X Dual Condition Adaptor (DCC-1) The DCC-1 is designed to...
View full details -
Lowest Price on the Web: $78.48 & Free Shipping
TrolMaster Hydro-X 240V Humidity Device Station (DSH-2)
TrolMasterTrolMaster Hydro-X 240V Humidity Device Station (DSH-2) The TrolMaster Hydro-X 240V Humidity Device Station (DSH-2) lets you connect and control ...
View full details -
Lowest Price on the Web: $61.47 & Free Shipping
TrolMaster Hydro-X Humidity Device Station (DSH-1)
TrolMasterTrolMaster Hydro-X Humidity Device Station (DSH-1) The TrolMaster Hydro-X Humidity Device Station (DSH-1) lets you connect and control standard h...
View full details -
Lowest Price on the Web: $61.47 & Free Shipping
TrolMaster Hydro-X Temperature Device Station (DST-1)
TrolMasterTrolMaster Hydro-X Temperature Device Station (DST-1) The TrolMaster Hydro-X Temperature Device Station (DST-1) control module allows you to easi...
View full details -
Lowest Price on the Web: $80.37 & Free Shipping
TrolMaster Hydro-X Lighting Control Adaptor T (LMA-T)
TrolMasterTrolMaster Hydro-X Lighting Control Adaptor T (LMA-T) The TrolMaster Hydro-X Lighting Control Adaptor T (LMA-T) works specifically with ThinkGrow...
View full details -
Lowest Price on the Web: $52.02 & Free Shipping
TrolMaster Hydro-X Lighting Control Adapter S (LMA-13)
TrolMasterTrolMaster Hydro-X Lighting Control Adapter S (LMA-13) The TrolMaster Hydro-X Lighting Control Adapter S is a lighting adapter (LMA units) that a...
View full details -
Lowest Price on the Web: $389.00 & Free Shipping
GroLine Monitor for Hydroponic Nutrients
Hanna InstrumentsGroLine Monitor for Hydroponic Nutrients The GroLine Monitor for Hydroponic Nutrients provides 24/7 pH&EC measurements for consistent yields ev...
View full details -
from Lowest Price on the Web: $324.00
Cultured Biologix EZ Tea Veg (8oz, 1lb, 2.2lbs, 20lbs)
Cultured BiologixCultured Biologix EZ Tea Veg (8oz, 1lb, 2.2lbs, 20lbs) Cultured Biologix’s EZ Tea Veg’s vegetative-specific formulation contains beneficial microor...
View full details -
from Lowest Price on the Web: $378.00
Cultured Biologix Dr.Growth (8oz, 1lb, 2.2lbs, 20lbs, 250lbs)
Cultured BiologixCultured Biologix Dr.Growth (8oz, 1lb, 2.2lbs, 20lbs, 250lbs) Cultured Biologix's Dr.Growth plant-based nitrogen, and natural calcium source, gives...
View full details -
Sold out
Lowest Price on the Web: $219.95 & Free ShippingGorilla Grow Tent Tactical Carbon Filter 8" x 24"
Gorilla Grow TentGorilla Grow Tent Tactical Carbon Filter 8" x 24" The source of carbon is crucial to the effectiveness of your filter. Ultra-Activated Coconut Carb...
View full details -
Sold out
Lowest Price on the Web: $109.95 & Free ShippingGorilla Grow Tent Tactical Carbon Filter 4" x 12"
Gorilla Grow TentGorilla Grow Tent Tactical Carbon Filter 4" x 12" The source of carbon is crucial to the effectiveness of your filter. Ultra-Activated Coconut Carb...
View full details -
Lowest Price on the Web: $93.60 & Free Shipping
TrolMaster Carbon-X CO2 Emergency Stop Station with cable set (DSE-1)
TrolMasterTrolMaster Carbon-X CO2 Emergency Stop Station with cable set (DSE-1) The TrolMaster Carbon-X CO2 Emergency Stop Station is a 120V controlled out...
View full details -
Lowest Price on the Web: $188.10 & Free Shipping
TrolMaster Carbon-X CO2 Alarm Station (audio/visual) + LED display indicator with cable set (AS-2)
TrolMasterTrolMaster Carbon-X CO2 Alarm Station (audio/visual) + LED display indicator with cable set (AS-2) The TrolMaster Carbon-X CO2 Alarm Station with...
View full details -
Lowest Price on the Web: $112.50 & Free Shipping
TrolMaster Carbon-X CO2 Alarm Station (audio/visual) with cable set (AS-1)
TrolMasterTrolMaster Carbon-X CO2 Alarm Station (audio/visual) with cable set (AS-1) TrolMaster's Carbon-X CO2 Alarm Station (AS-1) is an audio/visual alar...
View full details