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and temperature of nutrient reservoirs
Suitable for indoor
supports root zone establishment
It does this by binding to elements
RAW Nitrogen integrates easily into feeding schedules and is ideal for growers looking to support healthy green growth and overall plant vitality during the vegetative stage
Bluelab Conductivity Pen | Waterproof EC & Temperature Meter for Hydroponics Fan Controllers and temperature of nutrient reservoirsA robust handheld solution for measuring conductivity and temperature on the go. Product Features Benefits Fully waterproof, not just water resistant Selectable measurement units so you can customize them with your preferences Flat electrode for easier cleaning and maintenance Hold reading function to capture every measurement with ease Automatic temperature compensation for accurate readings anywhere Auto off function to extend battery life 1 x AAA
US$ 174500.00
US$ 30.00
US$ 20.00
US$ 17.00