Essentials EC Pen it will also not disturb

it will also not disturb the balance

Feature and Benefit Memory Function - This allows a grower to check and log changes in the EC levels and correlate changes to potential alterations that may be taking place

slow growth

hydroponics

Despite its name

Essentials EC Pen it will also not disturbC Meters are an essential part of a grow room environment. The ESSENTIALS EC Meters are reliable and hold up to 10 past readings. This means growers are able to easily keep track of their EC readings, allowing for quick reactions to any abnormal readings. Key USPs: Memory function for 10 readings allowing for readings to be tracked easily Water Resistant Shock Resistant Low Battery Alert Simple calibration using VitaLink Essentials Calibration Fluid