Bluelab pH Probe calibration solution or mix into the soil Inner and outer mesh
Platform notes & fabric story
Description
Bluelab pH Probe calibration solution or mix into the soil Inner and outer mesh or mix into the soil and water well ≥100ml h (Cool mist) The Bluelab pH Probe is a replacement pH probe (electrode) suitable for use with Bluelab products that test the pH value of a solution It is a fully waterproofed probe and not just water resistant meaning it is able to be full submerged