Bluelab® Conductivity Pen Grow More NOTE: Refer installation manual before

NOTE: Refer installation manual before use

Down To Earth Blood Meal (12-0-0)

Mono Potassium Phosphate – a synthetic fertilizer that is processed by mixing phosphoric acid with potassium chloride and then heated to remove all traces of hydrogen and chloride

Helps stimulate flower development in the final bloom stage

Bluelab® Conductivity Pen Grow More NOTE: Refer installation manual beforeA robust handheld solution for measuring conductivity and temperature on the go Fully waterproof, not just water resistant Selectable measurement units so you can customise with your preferences Flat electrode for easier cleaning and maintenance Hold reading function to capture every measurement with ease Automatic temperature compensation for accurate readings anywhere Auto off function to extend battery life 1 x AAA alkaline battery included,