Bluelab 2.77 EC Calibaration Solution
Scott's Nursery Ltd.

Bluelab 2.77 EC Calibaration Solution

Regular price $15.99 $0.00 Unit price per
The 2.77EC solution is used as a reference or checking solution to ensure you have adequately cleaned the EC/ppm probe. Calibration Solution 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.