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greenhouses and farm buildings
correct and achieve better yield and grow healthier plants across a wide range of growing media including soil
plus an extra silver coating for double ended bulbs
1 second on/off
–Durable Fabric Reduces Airborne particles
Bluelab Combo Meter Plus HGC706111 greenhouses and farm buildingsThe 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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