SOIL pH
The pH of soil is a measure of its acidity or alkalinity. Many plants require a particular pH to thrive. An average soil pH is between 5.5 and 7.0 but some plants prefer a soil environment outside this range.
Instructions:
• Move the switch to the right, to the pH setting.
• Remove all debris from the soil surface and loosen the soil to a depth of approximately l0cm.
• Dampen the soil until it is a muddy consistency.
• Lightly clean the meter probes with paper towel.
• Gently insert the probes into the soil to a depth of l 0cm.
• Check the reading and adjust your soil's pH as required.
MOISTURE LEVELS
Plants need the right amount of watering to survive, and should not be over or under-watered.
Instructions:
• Move the switch to the left, to the Moisture setting.
• Lightly clean the meter probes with paper towel.
• Gently insert the probes into the soil to a depth of l0cm, keeping close to the plant and its roots.
• Check the reading and adjust your soil's moisture levels as required.
LIGHT LEVELS
Light levels are an important element to consider for all plants, especially those indoors.
Instructions:
Move the switch to the centre, to the Light setting.
• The light sensor is located in the centre of the meter face. Be careful not to touch or cover the sensor when testing.
• Hold the meter near the plant in the direction of the light source.
• Check the reading and relocate your plants if required.
