BlueLab 2.77EC Conductivity Solution

by Bluelab
$13.80

The EC2.77 solution is used as a reference or checking solution to ensure you have adequately cleaned the EC/ppm probe. Calibration Solutions should be stored in a cool place out of direct sun and heat. Please keep out of reach of children. They should be stored with the lids securely tightened.

Meters and solutions from Hydro farm
Backed by 100% manufacturer's warranty
Reference or checking solution to ensure you have adequately cleaned the EC/ppm probe