Bluelab® Combo Meter Ducting OMRI Listed® and Registered CDFA

OMRI Listed® and Registered CDFA Organic Input Material

Stack contains organic ingredients and may separate in storage

Creates conditions for an unexpected surge of energy

Potassium Phosphate

True Liberty® Bags are the original all-purpose home and garden bag

Bluelab® Combo Meter Ducting OMRI Listed® and Registered CDFAThe Bluelab Combo Meter is a conductivity, pH and temperature meter all in one. As the Bluelab Combo Meter is portable and does not require a power supply to operate, it can be used anytime and anywhere to help you manage your crops' daily nutrient requirements. Simple push button pH calibration. Successful pH calibration indicators. Low battery indicator. Over range and under range indicators. Display options available in degrees C and F, EC, CF, ppm