Pay in 4 interest-free payments of $26.00 Learn more
Ships within 48 hours · Estimated delivery Aug 29 - Sep 3
Built-in aerodynamic socket
Prevents Mold & Over-Drying – Keeps product in the optimal moisture range to prevent both microbial growth and terpene/potency loss
perennial plant that has been used by humans since ancient times
Prefilter: Yes
The TrolMaster Carbon-X system provides critical monitoring of CO2 levels for up to 13 separate zones / rooms
PHOTOBIO Advanced Quantum PAR Meter Sea Green Hydro Built-in aerodynamic socketAll new for 2020, the Advanced Quantum PAR Meter provides accurate and cost effective measurement for all light sources used to grow plants. The PHOTOBIO by Phantom Quantum PAR meter is designed to measure PAR (Photosynthetically Active Radiation) flux in wavelengths ranging from 400 to 700nm. There is a proportional relationship between the number of photons absorbed in 400 to 700nm band and the rate of photosynthesis in plants, which is important
US$ 350.00
US$ 148.75
US$ 71.68
