Photobio Advanced Quantum PAR Meter biostimulant 1 nutrient additive

1 nutrient additive

One year warranty included

They get tired of waiting for their harvests to ripen and be ready for harvest

there is no problem

Photobio Advanced Quantum PAR Meter biostimulant 1 nutrient additiveThe Advanced Quantum PAR Meter provides an accurate and cost effective measurement for all light sources used to grow plants. The PHOTOBIO by Phantom Quantum PAR meter is designed to measure PAR (Photosynthetically Active Radiation) flux in wavelengths ranging from 400 to 700nm. There is a proportional relationship between the number of photons absorbed in 400 to 700nm band and the rate of photosynthesis in plants, which is important for horticultural