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Thermometer / Hygrometer with Min/Max
Regular price $24.95 CADRegular priceUnit price per -
Bluelab pH Pen
Regular price $164.95 CADRegular priceUnit price per -
Hanna Waterproof pH Meter pHep4 HI98127
Regular price $149.95 CADRegular priceUnit price per -
General Hydroponics pH Test Kit
Regular price $16.95 CADRegular priceUnit price per -
SaleBluelab Combo Meter
Regular price $349.95 CADRegular priceUnit price per$399.95 CADSale price $349.95 CADSale -
Bluelab Guardian Monitor ph/ppm/ec/temp - original
Regular price $399.95 CADRegular priceUnit price per$499.95 CADSale price $399.95 CADSale -
Bluelab pH Probe
Regular price $124.95 CADRegular priceUnit price per -
Bluelab Truncheon EC/TDS/PPM Meter
Regular price $184.95 CADRegular priceUnit price per$199.95 CADSale price $184.95 CADSale -
Hanna DIST1 ppm / TDS Tester (HI98301)
Regular price $89.95 CADRegular priceUnit price per$94.95 CADSale price $89.95 CADSale -
HANNA HI98311 DiST5 EC/PPMTDS/Temperature Tester
Regular price $149.95 CADRegular priceUnit price per$154.95 CADSale price $149.95 CADSold out -
Hanna GroLine pH/ppm/EC/temp Monitor - HI981420
Regular price $419.95 CADRegular priceUnit price per$519.95 CADSale price $419.95 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 TDS/PPM Meter Dist-1 HI98301
Regular price $89.95 CADRegular priceUnit price per -
Cannatrol Cool Cure Drying Machine *in stock
Regular price $2,695.00 CADRegular priceUnit price per -
CO2 Tank 20lb (empty)
Regular price $150.00 CADRegular priceUnit price per$250.00 CADSale price $150.00 CADSale
