Essentials - Digital Grow Room Thermometer - 2 Sensors - Min/Max

Digital Combo Nutrient and Growroom Thermometer - Or Inside/Outside -Min/Max

One of the most important items for any grow room. Keep an eye on those all important factors

A reliable digital thermometer that simultaneously shows ambient and nutrient tank temperatures. This can also be used to show indoor/outdoor temperatures too. Simply place the meter where you want it to record temperatures and place the probe (6ft cable) either in your nutrient tank our outside.

Shows current temperatures and stores minimum and maximum