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(OPTIMAL – 0
Set watering frequency from 1 hour to 1 week
Increases oxygen and nutrient availability in growing media
3 ft has 3
Our proprietary microbial substrate acts as a pre-biotic for probiotic microorganisms in the soil to encourage plant and microorganism growth
PHOTOBIO Advanced Quantum PAR Meter Mushroom Supplies (OPTIMAL – 0All 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
