Sale Items

Here are some of the most popular items that are on sale this month... but this is just the beginning! This sale is so big that we couldn't list all sale items here. Be sure to look through all of the categories on this site (listed on the left) to see just how big this sale is.

1 - 60 of 128 items
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GYOstuff MONTHLY RAFFLE GYOstuff MONTHLY RAFFLE GYOstuff Gift Card Special $50 for $40
GYOstuff MONTHLY RAFFLE - Complete 600W HPS Lighting SystemGYOstuff MONTHLY RAFFLE - Special 3 Tickets for $10!GYOstuff Gift Card Special $50 for $40

Raffle ticket for a complete 600w HPS lighting system.

SUPER DEAL!

3 raffle tickets for complete 600w HPS lighting system.

A great gift for your favorite gardener!

SPECIAL, LIMITED TIME OFFER!

$555.85

$4.00

$555.85

$10.00

$50.00

Bluelab pH Pen Bluelab Soil pH Pen Bluelab Soil pH Meter
Bluelab pH PenBluelab Soil pH PenBluelab Soil pH Meter

The ultimate handy solution for measuring pH and temperature.

Accurate soil pH measuring made simple! Measures pH in soil and liquid.

Accurate soil pH measuring made simple! Measures pH in soil and liquid.

$112.50

$99.95

$184.95

$169.95

$239.95

$215.95

Bluelab Combo Meter Bluelab Guardian Monitor Hydrofarm Analog Light Meter (Footcandles)
Bluelab Combo MeterBluelab Guardian MonitorHydrofarm Analog Light Meter (Footcandles)

Very reliable; conductivity, pH and temperature - all in one meter!

The simplest reservoir monitor you could ever own. Continuous reading of pH, EC and Temperature.

Helpful in determining if your plants are receiving enough light.

$307.95

$289.95

$363.95

$326.95

$23.95

$21.55

Quantum Digital Light Meter (Micromols) Eco 12 Pack Growing System Emily's Garden System
Quantum Digital Light Meter (Micromols)Eco 12 Pack Growing SystemEmily's Garden System

Measures up to 10,000 micromols; data logging capable.

Makes growing a garden indoors or outdoors easy.

Compact, 6 plant hydroponic grow system

$164.95

$147.95

$179.00

$99.95

$99.95

$89.95

AeroGarden Ultra w/Gourmet Seed Kit Mega Garden System (Without Growing Media) Mega Garden System
AeroGarden Ultra w/Gourmet Seed KitMega Garden System (Without Growing Media)Mega Garden System

Simple, all-in-1 indoor garden

Compact, 15 plant hydro grow system

Compact, 15 plant hydroponic grow system

$249.95

$219.95

$159.95

$139.95

$179.25

$159.95

EcoGrower 6 Plant Drip Hydroponic System Botanicare Turbo Garden Ebb & Flow System Microgarden Ebb & Flow Grow System
EcoGrower 6 Plant Drip Hydroponic SystemBotanicare Turbo Garden Ebb & Flow SystemMicrogarden Ebb & Flow Grow System

The perfect introductory hydroponic system for small spaces. Includes growing media and nutrients!

Complete, fully automated ebb & flow garden system

Compact hobby garden system. Fun, simple and easy to maintain.

$233.75

$209.95

$366.25

$329.95

$258.95

$229.95

Microgarden Aeroponic Grow System Grow Flow Ebb & Flow System RainForest 66 Modular Aeroponic Garden System
Microgarden Aeroponic Grow SystemGrow Flow Ebb & Flow SystemRainForest 66 Modular Aeroponic Garden System

Compact hobby system. Fun, simple & easy to maintain.

The farm! This complete system comes ready for 12 large plants; expandable to 48!

6 plant aeroponic garden system

$358.95

$319.95

$499.95

$449.95

$291.50

$259.95

AeroFlo 18 Aeroponic Garden System AeroFlo 20 Aeroponic Garden System AeroFlo 30 Aeroponic Garden System
AeroFlo 18 Aeroponic Garden SystemAeroFlo 20 Aeroponic Garden SystemAeroFlo 30 Aeroponic Garden System

18 plant aeroponic garden system

20 plant aeroponic garden system

30 plant aeroponic garden system

$428.95

$385.95

$399.95

$359.95

$549.95

$494.95

AeroFlo 36 Aeroponic Garden System Aerojet 2 Tray Aeroponic Garden Aerojet 6 Tray Aeroponic Garden
AeroFlo 36 Aeroponic Garden SystemAerojet 2 Tray Aeroponic GardenAerojet 6 Tray Aeroponic Garden

36 plant aeroponic garden system

12 plant aeroponic grow system

36 plant aeroponic grow system

$936.95

$842.95

$559.95

$499.95

$899.95

$799.95

Under Current 4 Under Current 6 Under Current 8
Under Current 4Under Current 6Under Current 8

4 plant recirculating deep water culture system. 18" plant spacing, 2 rows, 8 gallon modules.

6 plant recirculating deep water culture system. 18" plant spacing, 2 rows, 8 gallon modules.

8 plant recirculating deep water culture system. 18" plant spacing, 2 rows, 8 gallon modules.

$999.95

$899.95

$1,124.95

$1,011.95

$1,314.95

$1,189.95

Under Current 12 Under Current 16 Under Current Evolution 24XL13
Under Current 12Under Current 16Under Current Evolution 24XL13

12 plant recirculating deep water culture system. 18" plant spacing, 2 rows, 8 gallon modules.

16 plant recirculating deep water culture system. 18" plant spacing, 2 rows, 8 gallon modules.

24 plant recirculating deep water culture system. 30" plant spacing, 3 rows, 13 gallon modules.

$1,684.95

$1,515.95

$2,159.95

$1,943.95

$3,799.95

$3,399.95

Under Current Double Barrel 32XL Under Current PRO 12 Under Current PRO 16
Under Current Double Barrel 32XLUnder Current PRO 12Under Current PRO 16

32 plant recirculating deep water culture system. 25" plant spacing, 4 rows, 8 gallon modules.

12 plant recirculating deep water culture system. Variable plant spacing, 2 rows, 35 gallon modules. For GIGANTIC plants!

16 plant recirculating deep water culture system. Variable plant spacing, 2 rows, 35 gallon modules. For GIGANTIC plants!

$3,949.95

$3,599.95

$6,299.95

$5,599.95

This item ships freight.

$7,949.95

$7,099.95

This item ships freight.

Sun System LEC 315 (Light Emitting Ceramic) 120 Volt w/ Lamp Sun System LEC 315 (Light Emitting Ceramic) 240 Volt w/ Lamp Sun System LEC 630 (Light Emitting Ceramic) 120v w/ 3100K Lamps
Sun System LEC 315 (Light Emitting Ceramic) 120 Volt w/ LampSun System LEC 315 (Light Emitting Ceramic) 240 Volt w/ LampSun System LEC 630 (Light Emitting Ceramic) 120v w/ 3100K Lamps

Lower power consumption, more essential oil production, better quality yield

Lower power consumption, more essential oil production, better quality yield

Lower power consumption, more essential oil production, better quality yield

$599.95

$499.95

$569.95

$489.95

$1,095.95

$969.95

Sun System LEC 630 (Light Emitting Ceramic) 240v w/ 3100 K Lamps Anubis 800W Magnetic Induction Lighting System Gavita Pro 1000 DE Complete Fixture
Sun System LEC 630 (Light Emitting Ceramic) 240v w/ 3100 K LampsAnubis 800W Magnetic Induction Lighting SystemGavita Pro 1000 DE Complete Fixture

Lower power consumption, more essential oil production, better quality yield

Super intense, super long life, quiet flowering light

Professional grade 1000W double ended fixture with bulb

$1,039.95

$929.95

$1,495.00

$1,299.95

$599.95

$479.96

Gavita Pro 300 Plasma Grow Light SolarStorm 440W LED w/UVB SolarStorm 880W LED w/UVB
Gavita Pro 300 Plasma Grow LightSolarStorm 440W LED w/UVBSolarStorm 880W LED w/UVB

High quality, full spectrum, long life

Very powerful LED grow light with UVB

Most powerful LED grow light available

$1,249.00

$1,099.95

$1,049.00

$949.95

$2,099.00

$1,899.95

iPonic 600 Environmental Controller iPonic 624 Two Zone Grow Room Controller Greenhouse Master Controller
iPonic 600 Environmental ControlleriPonic 624 Two Zone Grow Room ControllerGreenhouse Master Controller

All in 1 grow room controller

Controls 2 grow rooms from 1 controller

Controls temperature, humidity & CO2

$1,399.00

$1,231.12

$1,569.95

$1,399.95

$604.95

$549.95

Bluelab pH Controller Bluelab pH Controller - Connect Hanna Industrial Grade Automatic pH & TDS Controller 115v AC
Bluelab pH ControllerBluelab pH Controller - ConnectHanna Industrial Grade Automatic pH & TDS Controller 115v AC

Hands-free monitoring and adjusting of solution pH levels

Hands-free monitoring, adjusting and data logging of solution pH levels

Automatically controls pH and TDS! The ultimate in automated gardening.

$568.99

$499.95

$628.99

$549.95

$777.95

$699.95

PPM-4 CO2 Controller Water Cooled CO2 Generator - Liquid Propane Hanna HI991404-01 GroChek pH/EC/TDS/Temp. Monitor - Low Range
PPM-4 CO2 ControllerHydroGEN Pro Water Cooled CO2 GeneratorHanna HI991404-01 GroChek pH/EC/TDS/Temp. Monitor - Low Range

Simple, safe, affordable CO2 control

Produces up to 30 CFH of CO2

Continuously monitors pH, EC, TDS and temperature.

$281.99

$259.95

$429.95

$399.95

$246.95

$199.95

Hanna HI99121 Portable Soil pH Meter Kit Bonsai Hero Professional Leaf Trimmer Bubble Magic 5 Gallon Mini Machine
Hanna HI99121 Portable Soil pH Meter KitBonsai Hero Professional Leaf TrimmerBubble Magic 5 Gallon Mini Machine

Broad range, direct soil pH measurement kit.

220v professional leaf trimmer

Makes ice extraction REALLY easy...

$454.95

$389.98

$540.00

$485.95

$219.95

$199.95

Bubble Magic 20 Gallon Mini Machine Orca Grow Film 54"x50' Orca Grow Film 54"x100'
Bubble Magic 20 Gallon Mini MachineOrca Grow Film 54"x50'Orca Grow Film 54"x100'

Makes ice extraction REALLY easy...

The BEST reflective wall covering

The BEST reflective wall covering

$349.95

$309.95

$119.99

$105.95

$232.99

$199.95

1 - 60 of 128 items