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faster plant growth and stability in EC levels
Do not take internally
This is ideal for larger grows and simplifies inventory management
especially when using RO water or water lacking minor minerals
Power Cord Length - 3
Hortivision Par Meter + Extendable Measurement Stick varo__3500 faster plant growth and stabilityThe HORTI VISION PRO SERIES 2 QUANTUM PAR METER is crafted to measure PAR (Photosynthetically Active Radiation) flux across wavelengths spanning from 400 to 700nm. This meter relies on the correlation between photon absorption within this spectrum and the photosynthesis rate in plants. Such measurements are crucial for horticultural research and tracking plant physiology. BOX CONTENTS: OPERATING INSTRUCTIONS: LIGHT INTENSITY GUIDE FOR PLANTS: * Please
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