Mini Environmental Quality Meter Mushroom Spawn Store Apply to moist soil using

Apply to moist soil using a sprayer or watering can

Comes with 4x 2oz and 2x 8oz each of the following: RAW Nitrogen (N)

The interface of the VG80 is also made with a special waterproof treatment to ensure the entire grow light is water-resistant

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Just pair PHOTO•LOC with an environmental control system that utilizes a quantum sensor to measure light entering the greenhouse and automatically regulate light output in real time

Mini Environmental Quality Meter Mushroom Spawn Store Apply to moist soil usingFor environmental testing anywhere. Combines an anemometer, hygrometer, thermometer, and a light meter into a single compact unit weighing only 5. 3 oz (150 g). Features dual display with low battery and over range indications, touch tone buttons, min max, auto power off and hold functions. Comes ready to use with soft carrying case, wrist strap, instructions, and a 9V battery. Air Speed Air Temperature Relative Humidity Light Thermocouple Temperature