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10 grams of N per gallon of growing media
Smart Limit Thermal Protection
thus improving nutrient availability to plants
is cleaned up and removed
Innoquest Inc SpotOn Quantum PAR Light Meter Short Path Distillation 10 grams of N perAn affordable meter that provides scientifically accurate Photosynthetic Active Radiation (PAR) light readings under any light source including LED! Provides accurate PAR light readings from ANY light source: Full sun to full shade indoors or outdoors. Artificial light sources (LED, High Pressure Sodium, Metal Halide, Florescent, Halogen) Three modes of operation: Instant Spot Measurement mode for PAR light readings. Scan mode for quickly averaging
