Fall Savings!
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Fall Sale (10% OFF)
Looking to save on your growing needs throughout the winter? Enjoy 10% OFF select products and brands in...
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Fall Sale (20% OFF)
Looking to save on your growing needs throughout the winter? Enjoy 20% OFF select products and...
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Fall Sale (30% OFF)
Looking to save on your growing needs throughout the winter? Enjoy 30% OFF select products and brands in...
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Fall Sale (40% OFF)
Looking to save on your growing needs throughout the winter? Enjoy 40% OFF select products and brands in...
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Fall Sale (50% OFF)
Looking to save on your growing needs throughout the winter? Enjoy 50% OFF select products and...
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TrolMaster Heavy Duty Nutrient pH Sensor Drop In & Inline Compatible (PPH-3) (Special Order)
Vendor:TrolMasterRegular price $339.99 CADRegular priceUnit price per -
Bluelab® pH Controller (Sale 20% Off)
Vendor:BluelabRegular price $929.99 CADRegular priceUnit price per -
Bluelab® Guardian Monitor Connect Inline
Vendor:BluelabRegular price From $279.99 CADRegular priceUnit price per -
HM Digital HydroMaster pH/EC/TDS/Temp Continuous Combo (HM-500)
Vendor:HM DigitalRegular price From $64.99 CADRegular priceUnit price per$469.99 CADSale price From $64.99 CADSale -
Bluelab Combo Plus Meter
Vendor:BluelabRegular price $499.99 CADRegular priceUnit price per -
HM Digital Professional Series EC/TDS/Temperature Meter (COM-100)
Vendor:HM DigitalRegular price From $44.99 CADRegular priceUnit price per -
Hanna Instruments Soil Test Direct Soil EC Tester (HI98331)
Vendor:Hanna InstrumentsRegular price $139.99 CADRegular priceUnit price per -
TrolMaster Aqua-X Reservoir pH Sensor (PPH-1) (Special Order)
Vendor:TrolMasterRegular price $149.99 CADRegular priceUnit price per -
[HI98127] HANNA pHep4 (pH & Temp Tester) RED
Vendor:Hanna InstrumentsRegular price $159.99 CADRegular priceUnit price per -
Bluelab® Guardian Monitor Connect PH+EC+TEMP
Vendor:BluelabRegular price $639.99 CADRegular priceUnit price per -
HM Digital Professional Series pH/Temp Meter (PH-200)
Vendor:HM DigitalRegular price From $59.99 CADRegular priceUnit price per -
TrolMaster Sensor board (AMP-2 & AMP-3)
Vendor:TrolMasterRegular price From $199.99 CADRegular priceUnit price per -
Bluelab OnePen
Vendor:BluelabRegular price From $134.99 CADRegular priceUnit price per -
HM OPR-200 / Temp Meter Waterproof (Special Order)
Vendor:HM DigitalRegular price $119.99 CADRegular priceUnit price per -
Bluelab PeriPod
Vendor:BluelabRegular price From $1,549.99 CADRegular priceUnit price per -
Hanna GroLine HI981420 Hydroponic Monitor & Probe
Vendor:Hanna InstrumentsRegular price From $249.99 CADRegular priceUnit price per -
[HI98121] Hanna pH/ORP/Temperature Combo Tester (Discontinued)
Vendor:Hanna InstrumentsRegular price $309.99 CADRegular priceUnit price per -
HM Digital AP-1 Aqua Pro TDS/Temp ATC Tester
Vendor:HM DigitalRegular price $44.99 CADRegular priceUnit price per -
TrolMaster Aqua-X Heavy Duty pH Sensor (PPH-2)
Vendor:TrolMasterRegular price $299.99 CADRegular priceUnit price per -
AquaMaster S300 Pro 2 Substrate pH/Temp Meter (Sale 20% OFF)
Vendor:Aqua Master ToolsRegular price $189.99 CADRegular priceUnit price per
![[HI98127] HANNA pHep4 (pH & Temp Tester) RED](http://urban-grow.ca/cdn/shop/products/hanna-phep4-ph-temp-tester-hi-98127.jpg?v=1652330061&width=533)
![[HI98121] Hanna pH/ORP/Temperature Combo Tester (Discontinued)](http://urban-grow.ca/cdn/shop/products/hi98121_withcap.jpg?v=1670473360&width=533)
