PHOTOBIO Advanced Quantum PAR Meter (Micromols) Schaefer fungi build a microbial system

fungi build a microbial system in and on plant roots which greatly enhance plant vigor

NOTE:  The RESET position clears the previously programmed FREQUENCY

The TNB CO2 Refill Pack gives growers the ability to reuse their existing Enhancer bottle while saving money and reducing their environmental footprint at the same time

Water Soluble Hardener is designed for cool temperature climates

7H (CS) Shipping Weight 29

PHOTOBIO Advanced Quantum PAR Meter (Micromols) Schaefer fungi build a microbial systemProduct Details 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 photosynthesis,