Bluelab pH 4.0 Calibration Solution- 250ml Trellis Net & Hangers PB 2 (1

PB 2   (1

including increases to both flavour and aroma

You can use CANNAZYM during the whole growth cycle

CANNA PK 13/14 is a mixture of top quality nutritional minerals that stimulate flowering

Bluelab pH 4.0 Calibration Solution- 250ml Trellis Net & Hangers PB 2 (1It is recommended that pH instruments are cleaned and calibrated at least monthly to provide you with the most accurate reading. pH measuring equipment is calibrated to pH 7. 0 first (buffer) then to pH 4. 0 (slope). Essential for use with all Bluelab pH products for the calibration of Bluelab pH Probes. To ensure solutions remain accurate: Avoid cross contamination Decanter into a smaller plastic cup Discard sample after use Store in a cool dark