Blumat Digital Moisture Meter

HOW BLUMAT-DIGITAL WORKS:
As roots absorb water from the soil, soil moisture tension increases. Water moves out through the ceramic tip, creating a sub-pressure that is displayed on the LCD. The ability of the soil to withdraw water from the tensiometer increases continuously as soil dries (high value). Irrigation reverses this action. Sub-pressure in the tensiometer draws water back from the soil into the sensor (low value).

The Blumat Digital is a professional moisture sensor to accurately determine soil pressure, which shows you have thirsty your plans are at the press of a button. In this way, sensitive plans can be given just the right amount of water. Also helpful in successfully overwintering your pot plants. Plants need less water at this time and Blumat Digital helps to prevent damaging overwatering.