Bluelab® Multimedia pH Meter with Leap™ pH Probe & Single Use Calibration Solution Sachets Included Co2 Controllers 2 x AAA alkaline batteries

2 x AAA alkaline batteries included

The super concentrated formula can be used by the gram for reservoirs or mixed into a concentrate for dosers and fertigation systems for faster growth

Aquaponics

Easy-to-mix liquid concentrate

cannot be properly absorbed by plant roots

Bluelab® Multimedia pH Meter with Leap™ pH Probe & Single Use Calibration Solution Sachets Included Co2 Controllers 2 x AAA alkaline batteriesBluelab METMULTI Multimedia PH Meter Digital Handheld Hydroponic Nutrient and Soil PH Meter for Measuring PH Levels in Nutrient Solutions and Soil Combine the Bluelab Multimedia pH Meter and Bluelab Leap pH Probe to take fast and accurate measurements from the palm of your hand. About this item Bluelab Multimedia pH Meter with Leap pH Probe & Single Use Calibration Solution Sachets Included Monitor pH in water and soil (acid or alkaline) for precise