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dry) per hour
It also features interchangeable grates to ensure wet and dry products can be processed appropriately
Can be used 25+ flowering cycles before needing replacement
Easy to use as a top dress or mixed into water
High-quality
PHOTOBIO Advanced Quantum PAR Meter Bulb_HPS dry) per hourPHOTOBIO Advanced Quantum PAR Meter The Phantom PHOTOBIO Advanced Quantum PAR Meter provides accurate and cost effective measurement for any light source used in horticultural applications. The Advanced Quantum PAR meter is designed to measure PAR (Photosynthetically Active Radiation) flux in wavelengths ranging from 400 to 700nm. There is a positive proportional relationship between the number of photons absorbed in 400 to 700nm band and the rate of
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