Showingof 1062 item(s)
Power Si Original is the original patented form of stabilized, bioavailable silicic acid for crops.
C$299.99
Neoseiulis californicus is an aggressive predator that can survive in wide range of temperatures and humidity's. It is use for the prevention, control and management of infestations of various spider mite species as well as broad, cyclamen and russet mite
C$2.00
The BETA-8 CO2 controller offers a precision CO2 NDIR sensor/controller in an affordable easy-to-use package.
C$389.99
HM Digital PH-200 Waterproof pH/Temperature Meter
C$135.00
Grodan Gro Block Improved Mini Block 2" Shrink wrapped/Strip 24 count
C$11.90
The Gras Shop The Gras Shop Organics 1 lb Kelp Meal 1-0-3
C$11.49
Kryptonite 2oz travel bottle in the take-anywhere size also has an easy applicator tip allowing you to squirt the solution in all those hard to reach places. It’s the same great Kryptonite formula, with an easy to use applicator. Use Kryptonite daily to b
C$7.99
The Commercial DE Enclosed Lighting System features state-of-the-art double-ended technology that uniformly delivers optimum PAR value over a broad footprint.
At the heart of this system is the PHB5010 Phantom Commercial DE Ballast with USB Interface.
At the heart of this system is the PHB5010 Phantom Commercial DE Ballast with USB Interface.
C$699.90
3/8" blue tubing for RO systems. 50' length
C$29.90
Bluelab Multimedia pH Meter with LeapTM pH Probe The perfect, portable way to accurately measure and monitor pH levels in a wide range of media. We have combined the Bluelab Multimedia pH Meter and Bluelab LeapTM pH Probe to take fast accurate measurement
C$275.00
Blue Lab Calibration Solution PH 4.0 500ml Bottle
C$19.90
GreenPlanet Nutrients Plant Guard
Plant Guard is our potassium silicate supplement used in the vegetative and flowering stages of growth. Silicate increases the rigidity of your plant’s cell walls to support a heavier harvest and increase resistance to
Plant Guard is our potassium silicate supplement used in the vegetative and flowering stages of growth. Silicate increases the rigidity of your plant’s cell walls to support a heavier harvest and increase resistance to
C$11.99
Description
Method Seven delivers the world’s first and only outdoor grow lenses (they are fabulous for everyday use as sun glasses). Typical sunglasses filter out too much of the green and red spectrum for ideal observation of your outdoor plants. Impro
Method Seven delivers the world’s first and only outdoor grow lenses (they are fabulous for everyday use as sun glasses). Typical sunglasses filter out too much of the green and red spectrum for ideal observation of your outdoor plants. Impro
C$149.00
• Submersible oil-free mag pump
• Includes removable foam filters, impellers, rubber mounting feet to reduce vibration, and a 6-foot heavy duty power cord
• Adjustable flow settings
• All of Active Aqua's submersible pumps include multiple hose fitting
• Includes removable foam filters, impellers, rubber mounting feet to reduce vibration, and a 6-foot heavy duty power cord
• Adjustable flow settings
• All of Active Aqua's submersible pumps include multiple hose fitting
C$12.95
Premium blend consists of worm castings, peatmoss, forest fines, compost, volcanic rock dust, mycorrhizal fungi, bio char, and soft rock phosphate. Great soil amendment for indoor potting mixes.
C$30.00
Extracted from premium worm castings this extremely rich and beneficial additive well benefit all plants, indoors and outdoors. Guaranteed to not burn roots it is an easy addition to any watering and fertilizing cycle. Full of beneficial micronutrients th
C$19.90
Annelida Premium Worm Castings are rich with biology and essential minerals. The beneficial microbes, macro- and micro-nutrients help plants with their immediate nutritional needs, and improve the quality and health of the soil
ALL NATURAL!
Our Premiu
ALL NATURAL!
Our Premiu
C$15.90
The Phantom CMh 315W ballast is a remotely operated, low frequency, square-wave digital ballast designed specifically for the 315W high intensity ceramic halide lamp, which can be used with equal effectiveness for both vegetative and flowering growth. It
C$229.00
PRODUCT DESCRIPTION
GROW!T Perlite is a versatile and inert soil amendment and soilless medium. Use it to aerate soil in container gardening, for germination and propagation of seedlings, for propagation of cuttings, and as a hydroponic medium. Hydrofarm
GROW!T Perlite is a versatile and inert soil amendment and soilless medium. Use it to aerate soil in container gardening, for germination and propagation of seedlings, for propagation of cuttings, and as a hydroponic medium. Hydrofarm
C$50.00
48" Sunblaster T5LED 42W 6400k LED Conversion Lamp
C$45.00