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Hanna GroLine pH/ppm/EC/temp Monitor - HI981420
Regular price $319.95 CADRegular priceUnit price per$519.95 CADSale price $319.95 CADSale -
Hanna Instruments Soil Test Direct Soil EC Tester (HI98331)
Regular price $129.95 CADRegular priceUnit price per$139.95 CADSale price $129.95 CADSale -
Hanna Waterproof EC/TDS/PPM Meter Dist-5 HI98311
Regular price $154.95 CADRegular priceUnit price per -
Hanna Waterproof pH Meter pHep4 HI98127
Regular price $149.95 CADRegular priceUnit price per -
Hanna Waterproof TDS/PPM Meter Dist-1 HI98301
Regular price $89.95 CADRegular priceUnit price per -
Heavy Duty Adjustable Nylon Hanging Pulley
Regular price $21.95 CADRegular priceUnit price per -
Heavy Duty Black Saucer
Regular price From $2.50 CADRegular priceUnit price per -
Hemp Fibre Grow Mats 40x Pack of 5"x5"
Regular price $19.95 CADRegular priceUnit price per -
Hortilux HPS High Pressure Sodium Bulbs 400w
Regular price $89.95 CADRegular priceUnit price per -
SaleHumidity Controller
Regular price $49.95 CADRegular priceUnit price per$59.95 CADSale price $49.95 CADSale -
Hydro Flow Rain Rings - All Sizes
Regular price From $5.95 CADRegular priceUnit price per$10.95 CADSale price From $5.95 CADSale -
Hydrodynamics Liquid CLONEX Clone Solution
Regular price From $59.95 CADRegular priceUnit price per -
Hydroguard 1L
Regular price $99.95 CADRegular priceUnit price per -
HydroLogic Stealth RO Replacement Membrane (RO100, RO200)
Regular price $139.95 CADRegular priceUnit price per -
Hydroton Clay Pellets 8-16mm- 8L & 50L Bags
Regular price From $21.95 CADRegular priceUnit price per -
HygroBen Microbial Root Inoculant
Regular price From $18.95 CADRegular priceUnit price per$22.95 CADSale price From $18.95 CADSale
