Flairfrom EC Calibration Solution 2.76 - 250mL Meters & Controllers the DBT Model 4 is

the DBT Model 4 is ideal for large harvests

This product contains carefully balanced amounts of high-quality phosphates that work to maximize the size and quality of the final harvest

Recommended usage rate 1-2ml/L throughout bloom

8 species of Trichoderma

Flairfrom EC Calibration Solution 2.76 - 250mL Meters & Controllers the DBT Model 4 isFor calibration of Conductivity (EC) meters in hydroponics Regular calibration of conductivity meters is essential to ensure accurate readings: Poorly maintained electrodes can upset the linearity (i. e. slope) of the readout values either side of the Conductivity Standards value. Thus it is essential to clean the electrode with Electrode Cleaner prior to calibrating. Conductivity meter electrodes normally become coated with impurities. The degree to