completed t3 greenhouse
Mount Shasta greenhouse frames
t3 installation in snow
t3 greenhouse installation in snow

T3 Greenhouse Supply Shop

Welcome to the T3 Greenhouse Supply online shop. Not only can you order our BloomBox Backyard Greenhouse here, but you can find all the backyard or commercial greenhouse supplies you need. Our greenhouse frames are all made in California, USA. Beyond that, we’ve thoroughly tested the greenhouse accessories we offer so that you can be sure they’ll work as expected.

BloomBox 10×12 Backyard Greenhouse

  • T3 Greenhouse Supply's new BloomBox Backyard Greenhouse with solid end walls

    BloomBox Backyard Greenhouse

    $5,999.00

Shop T3 Products

🔥 Greenhouse Heaters

 

  • therma grow greenhouse heater 120 liquid propane

    Therma Grow 120+ Greenhouse Heater

    $1,398.00
  • therma Grow 220+ outdoor installation kit

    Therma Grow 120+ Outdoor Installation Kit

    $402.00
  • therma grow greenhouse heater 220 liquid propane

    Therma Grow 220+ Greenhouse Heater

    $1,750.00
  • therma Grow 220+ outdoor installation kit

    Therma Grow 220+ Outdoor Installation Kit

    $485.00

💨 Ventilation & Cooling Packages

 

  • ES Shutter Fan

    ES Shutter Fan

    Price range: $211.00 through $514.44
  • Evaporative Pad Cooling System

    Evaporative Pad Cooling System
  • EZBreeze HAF basket fan installation

    EZ-Breeze HAF Basket Fan

    Price range: $173.59 through $314.24
  • Green Breeze HAF fan, 20 inch model

    Green Breeze HAF Fan

    Price range: $198.84 through $452.47
  • JD360 destratification fan

    JD360 Destratifier Fan

    $494.10
  • Permanent Split Capacitor PSC inflation blower, example installation

    PSC Inflation Blowers & Brackets

    Price range: $116.19 through $147.76
  • Wall Master Exhaust Fan

    Wall Master Exhaust Fan

    Price range: $702.59 through $2,170.31
  • WM Light Deprivation Exhaust Fan

    WM Light Deprivation Exhaust Fan

    Price range: $1,131.49 through $3,084.29

Greenhouse Dehumidifiers

  • Quest dual 225 overhead high efficiency dehumidifier, Quest 205 High Efficiency Overhead Dehumidifier

    Quest 205 High-Efficiency Overhead Dehumidifier

    $4,231.12
  • Quest 335 High Efficiency Overhead Dehumidifier,

    Quest 335 High-Efficiency Overhead Dehumidifier

    $5,588.19
  • Quest 506 High-Efficiency Overhead Dehumidifier

    Quest 506 High-Efficiency Overhead Dehumidifier 208–230V

    $8,491.51
  • Quest dual 225 overhead high efficiency dehumidifier, Quest 205 High Efficiency Overhead Dehumidifier

    Quest 506 High-Efficiency Overhead Dehumidifier 277V

    $8,491.51
  • Quest 746 high efficiency dehumidifier

    Quest 746 High-Efficiency Overhead Dehumidifier

    $11,499.95
  • Quest 746 high efficiency dehumidifier

    Quest 746 High-Efficiency Overhead Dehumidifier

    $12,999.95
  • Quest 746 high efficiency dehumidifier, Quest 876 high efficiency dehumidifier

    Quest 876 High-Efficiency Overhead Dehumidifier

    $15,604.38
  • Quest DEH 3000 humidistat. Quest DEH 3000 digital control, Quest DEH 3000 humidifier control

    Quest DEH 3000 Digital Control

    Price range: $263.00 through $390.85
  • quest dehumidifier hang kit, quest hang kit, dehumidifier hang kit,

    Quest Dehumidifier Hang Kit

    $119.00
  • quest dehumidifier large hang kit, quest large hang kit, dehumidifier large hang kit,

    Quest Dehumidifier Large Hang Kit

    $279.00
  • Quest Dual 105 overhead dehumidifier, Quest Dual 155 overhead dehumidifier

    Quest Dual 105 Overhead Dehumidifier

    $2,590.95
  • Quest Dual 105 overhead dehumidifier, Quest Dual 155 overhead dehumidifier

    Quest Dual 155 Overhead Dehumidifier

    $2,699.95
  • Quest Dual 105 overhead dehumidifier, Quest Dual 155 overhead dehumidifier

    Quest Dual 165 Overhead Dehumidifier

    $2,699.95
  • Quest Dual 105 overhead dehumidifier, Quest Dual 155 overhead dehumidifier

    Quest Dual 205 Overhead Dehumidifier

    $3,979.95
  • Quest dual 225 overhead high efficiency dehumidifier, Quest 205 High Efficiency Overhead Dehumidifier

    Quest Dual 225 High Efficiency Overhead Dehumidifier

    $3,589.56

⚙ Automation & Off-Grid Options

 

  • Advancing Alternatives Light Deprivation Timed Controller

    Advancing Alternatives Light Dep Timed Controller

    $875.00
  • Advancing Alternatives AegisTEC Touchscreen Environmental Controller

    AegisTEC Touchscreen Greenhouse Environmental Controller

    $1,450.00
  • Green-X Greenhouse Control System

    Green-X GCS-1 Greenhouse Control System

    $550.00
  • Solar Panel, off-grid options, solar power packages

    Solar Power Packages

🌤 Greenhouse Plastics & Endwall Coverings

 

  • 10 Mil String-Reinforced Poly Film

    10 Mil String-Reinforced Poly Film
  • 6 Mil Clear Poly Film

    6 Mil Clear Poly Film

Nutrients and Soil

 

  • DripHydro Powder A

    DripHydro Powder A

    $50.00
  • DripHydro Powder B

    DripHydro Powder B

    $90.00
  • DripHydro Powder C

    DripHydro Powder C

    $90.00
  • DripHydro Powder D

    DripHydro Powder D

    $90.00
  • Soilscape Solutions Bloom Top Dress

    Soilscape Solutions Bloom Top Dress

    $95.00
  • Soilscape Solutions Foundational Potting Soil

    Soilscape Solutions Foundational Potting Soil

    Price range: $13.50 through $600.00
  • Soilscape Solutions Vegetative Top Dress

    Soilscape Solutions Vegetative Top Dress

    $70.00

Greenhouse Hardware

  • 72 inch Greenhouse Channel

    72” Greenhouse Channel

    $6.00
  • Aluminum Cross Connector with nuts and bolts for purlin.

    Aluminum Cross Connector

    Price range: $3.90 through $5.90
  • LVM100 dual output light dep motor / vent drive for greenhouses

    LVM 100 Dual Output Rack and Pinion Motor for Light Dep Systems

    $750.00
  • LVM100 100nm greenhouse motor for side rollups - motor only

    LVM100 Single Output Motor

    $375.00
  • Greenhouse curtain roll bar-w-coupler

    Polyfilm Roll Bar with Coupler

    $35.00
  • Wiggle Wire Lock, 6’ section.

    Wiggle Wire

    $1.50

TrolMaster Green-X Greenhouse Control System

Main Controller

  • Green-X Greenhouse Control System

    Green-X GCS-1 Greenhouse Control System

    $550.00

Sensors

  • TrolMaster Weather Station Sensor MBS-WS

    Trolmaster Weather Station Sensor

    $350.00
  • TrolMaster replacement 4-in-1 sensor

    Trolmaster Replacement 4-in-1 Sensor

    $199.00
  • Full Spectrum Quantum Sensor （MBS-PAR）

    TrolMaster Full Spectrum Quantum Sensor MBS-PAR

    $488.00
  • TrolMaster Smoke Detector

    Smoke Detector（MBS-SD)

    $60.00

Climate Control

  • GST-1 GST-2 Temperature Device Station Control Module

    Temperature Device Station DST-1

    $73.00
  • GST-1 GST-2 Temperature Device Station Control Module

    240V Temperature Device Station DST-2

    $92.00
  • DSH-1 DHS-2 humidity device station control module

    Humidity Device Station DSH-1

    $73.00
  • DSH-1 DHS-2 humidity device station control module

    240V Humidity Device Station DSH-2

    $92.00
  • DSC-1 CO2 Device station

    CO2 Device Station DSC-1

    $73.00
  • 4RS-1 Device Station Kit

    Device Station Kit

    $210.00
  • ARS-2 Remote Station

    AC Remote Station ARS-2

    $126.00

Irrigation Control

  • 24V Control Board

    OA6-24 Control Board

    $100.00
  • 24V Control Board OAT-24

    24V Control Board for NFS-2 & NFS-3

    $261.00
  • OA6-110 control board

    OA6-110 Control Board

    $109.00
  • DSP-1 program device station

    Program Device Station DSP-1

    $73.00
  • DSP-2 program device station

    240V Program Device Station DSP-2

    $92.00

Water & Medium Monitoring

  • AMP-3 Sensor Board

    Sensor Board

    $142.00
  • heavy Heavy-Duty Inline Nutrient EC/Temp Sensor（PCT-3） inline nutrient ec/temp sensor

    Heavy-Duty Inline Nutrient EC/Temp Sensor

    $241.00
  • Heavy-Duty Inline Nutrient pH Sensor（PPH-3）

    Heavy-Duty Inline Nutrient pH Sensor

    $219.00
  • TrolMaster Reservoir pH Sensor PPH-1

    Reservoir pH Sensor

    $88.00
  • Reservoir EC/Temp Sensor PCT-1

    Reservoir EC/Temp Sensor

    $219.00
  • TrolMaster Heavy-Duty Intank pH Sensor （PPH-2)

    Heavy-Duty Intank pH Sensor

    $197.00
  • Heavy-Duty Intank EC/Temp Sensor （PCT-2）

    Heavy-Duty Intank EC/Temp Sensor

    $219.00
  • TrolMaster 1" Digital Flow Meter

    1″ Digital Flow Meter

    $103.00
  • TrolMaster 1.25" Digital Flow Meter

    1.25″ Digital Flow Meter

    $110.00
  • TrolMaster 1.5" Digital Flow Meter

    1.5″ Digital Flow Meter

    $115.00
  • WCS-1 water content sensor

    Water Content Sensor

    $241.00
  • TrolMaster WCS-2 3-in-1 water content sensor

    3-in-1 Water Content Sensor

    $325.00
  • Water Content Sensor 3 with splitter cable set（WCS-3）

    Water Content Sensor 3

    $124.00
  • TrolMaster Water Detector WD-1

    Water Detector

    $77.00

Motor Control Units

  • greenhouse roll up motor controller dmc-1

    Greenhouse Roll Up Motor Controller DMC-1

    $399.00
  • AMC-1 Single/Three Phase Curtain Motor Controller

    Single/Three Phase Curtain Motor Controller AMC-1

    $539.00

Miscellaneous Controls

  • Dry Contact Station DSD-1

    Dry Contact Station DSD-1

    $82.00
  • low volt station DSV-1

    Low-Volt Station DSV-1

    $82.00
  • DSR-1 Relay Device Station

    DSR-1 Relay Device Station

    $115.00
  • DCC-2 Dual System Control Adapter

    DCC-2 Dual System Control Adapter

    $110.00

Grow Light Control

  • LMA-T Lighting Control Adapter T

    Lighting Control Adapter T

    $95.00
  • LMA-11 Lighting Control Adapter P

    Lighting Control Adapter P

    $61.00
  • LMA-12 Lighting Control Adapter D

    Lighting Control Adapter D

    $61.00
  • LMA-13 Lighting Control Adapter S

    Lighting Control Adapter S

    $61.00
  • LMA-14 Lighting Control Adapter F

    Lighting Control Adapter F

    $61.00
  • LMA-15 Lighting Control Adapter DLI

    Lighting Control Adapter DLI

    $61.00
  • LMA-24 lantern schedule Adapter

    Lantern Schedule Adapter

    $95.00

Ventilation Control

  • EC fan control adapter EFC-1

    EC Fan Control Adapter（EFC-1)

    $21.00
  • FRC-1 Smart Fan Remote with Photocell

    Smart Fan Remote with Photocell（FRC-1）

    $63.00

Connection

  • RJ12 extension cable set

    RJ12 Extension Cable Set

    $21.00
  • RJ12 to pigtail connection set ECS-2 Extension Cable Set

    RJ12 to Pigtail Connection Cable Set

    $22.00
  • RJ12 to Threaded Waterproof Connector Converter Cable

    RJ12 to Threaded Waterproof Connector Converter Cable

    $22.00
  • 16ft Extension Cable for Sensor Board

    16ft Extension Cable for Sensor Board

    $22.00
  • RJ12 to PushLock Waterproof Connector Converter Cable ECS-5

    RJ12 to PushLock Waterproof Connector Converter Cable

    $24.00
  • 16ft 4-Pin Waterproof Extension Cable

    16ft 4-Pin Waterproof Extension Cable

    $22.00
  • 12ft RJ12 to 4-pin IP65 Connector Cable

    12ft RJ12 to 4-pin IP65 Connector Cable

    $21.00
  • RJ12 25ft Coiled Communication Cable

    25′ Coiled RJ12 Communication Cable

    $25.00
  • TrolMaster 4-Pin Waterproof Splitter Cable

    4-Pin Waterproof Splitter Cable

    $19.00
  • RJ12 Splitter Hub SPH-1

    RJ12 Splitter Hub

    $34.00
  • 500ft RJ12 Cable Roll

    500ft RJ12 Cable Roll

    $136.00
  • RJ12 Waterproof Straight-Through Inline Coupler

    RJ12 Waterproof Straight-Through Inline Coupler

    $21.00
  • Mini Controller Cabinet

    Mini Controller Cabinet

    $439.00