PHOTOBIO Advanced Quantum PAR Meter (Micromols) Schaefer • Water tight seal to

• Water tight seal to guarantee no leaks

8 Rated Wattage 3 Height (Unboxed) 2

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

Grow More Mendocino 0-37-37Helps improve flowering and bloom growth

Water Soluble Hardener is designed for cool temperature climates

PHOTOBIO Advanced Quantum PAR Meter (Micromols) Schaefer • Water tight seal toProduct 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,