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Ships within 48 hours · Estimated delivery Aug 19 - Aug 24
Range: 0 to 100% RH
light levels
Dual 225 and 185 Cool only
the spray stakes at the beginning of the line have a higher pressure and supply more water than those at the end of the line
Active Air Hygro-Thermometer Pre-Roll Machines & Supplies Range: 0 to 100% RHYou'll find multiple uses for and multiple places to put this Active Air hygro thermometer. Check the large number LCD display from a distance, and move it around with you as you go about your gardening tasks. The hygro thermometer's readings are extremely accurate. Prop it up on your workspace, close to your plants, or wall mount it for hands free hanging readings. Current temperature and humidity reading with simultaneous display of Max and Min
