Bluelab 4.0 pH Calibration Solution, 20 ml, case of 25 spl_allstate Integrated socket & 15' lamp

Integrated socket & 15' lamp cord

0 AdjustaDrive is the newest linear light mover available from Gualala Robotics Inc

2" vented dome

Organocide is heavier and more effective than other oils

Pierce through any surface

Bluelab 4.0 pH Calibration Solution, 20 ml, case of 25 spl_allstate Integrated socket & 15' lampCalibration and conductivity standard solutions a must in every grower's toolbox. The Bluelab calibration and conductivity standard solutions are essential for use with all Bluelab products for the calibration of pH and testing the cleanliness of the Bluelab Conductivity Temperature probe. Bluelab solutions are manufactured specifically for Bluelab products and are referenced to high laboratory standards to ensure your Bluelab products last longer and