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Ships within 48 hours · Estimated delivery Aug 21 - Aug 26
Extremely reliable
available only in black ABS plastic
especially for flowering plants during the blooming stage
5 ml – 2 ml per gallon of nutrient solution
Translucent polyethylene for durability and easy viewing of liquid levels
Bluelab Combo Meter Plus BioLive Extremely reliableThe Bluelab Combo Meter Plus is an all in one, convenient portable solution for accurate measurement of pH, conductivity and temperature in nutrient solution. The battery powered, lightweight unit can be used anywhere, anytime to measure critical parameters related to nutrient uptake in plants. The Bluelab Leap pH probe also allows fast and accurate pH measurements direct from the root zone in a wide range of growing media including soil, rockwool,
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