Photobio Phantom Advanced Quantum PAR Meter fhsale Its formula is rich in

Its formula is rich in directly absorbable nitrogen compounds and trace elements

1 x User Manual

Growers using Remo Grow and Bloom

Use the GreenPlanet Nutrients 4-Part Hydro Fuel Kit according to the official GreenPlanet Hydro Fuel Feeding Program

Spray leaves 2 to 3 times per week during the growth phase and through week 4 of bloom

Photobio Phantom Advanced Quantum PAR Meter fhsale Its formula is rich inThe 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