Bluelab 4.0 pH Calibration Solution 250ml (Case Of 6) MT10006 Dimmable down to 35% with

Dimmable down to 35% with the Gavita EL3 Master controller (sold separately)

ebb and flow

the ICL-300 emits light in a 300 degree direction

and instructions

Also used to support root growth of young plants

Bluelab 4.0 pH Calibration Solution 250ml (Case Of 6) MT10006 Dimmable down to 35% withCalibration 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