Mini Environmental Quality Meter Mushroom Spawn Store but can be adapted with

but can be adapted with a larger spool for higher capacity

Liter Capacity: This bag has an impressive liter capacity of 146L

3" x 24" Dewaxer = 1LB

this formula is compatible with all growing media

Mini Environmental Quality Meter Mushroom Spawn Store but can be adapted withFor 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