Bluelab Soil pH Pen Hydroponics and promotes beneficial microbial activity

and promotes beneficial microbial activity within the root zone

connecting the Duct Carbon Filter between the fan and the duct exit keeps every cubic metre of exhausted air scrubbed clean before it leaves the space

Formulated to deliver the essential building blocks for rapid growth

this nutrient supports lush growth

gel-based rooting compound designed to promote rapid and healthy root development in plant cuttings

Bluelab Soil pH Pen Hydroponics and promotes beneficial microbial activityThe Bluelab Soil pH Pen is a handheld meter designed to measure pH and temperature directly within soil and growing media. It enables in situ root zone testing, allowing measurements to be taken directly where plant roots are active rather than relying on extracted samples or slurry methods. Suitable for use in soil, coco coir, rockwool, and nutrient solutions, the pen provides a practical method for checking media conditions across a range of growing