Essentials LAB - pH Meter (With Memory Function) growing media add each component individually to

add each component individually to your reservoir or feed water

Made from top quality ingredients with a focus on bioavailability

Instructions for Use:

Only compatible with Q-Series Gen 2 and EVO Series LEDs

green foliage

Essentials LAB - pH Meter (With Memory Function) growing media add each component individually topH Meters are an essential part of a grow room environment. The ESSENTIALS pH Meters are reliable and hold up to 10 past readings. This means growers are able to easily keep track of their pH 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