Autopot Single Hydrotray Starter Kit 2020 Package Set submerge the probe in 6

submerge the probe in 6

Once a reading stabilized the indicator disappears and a reading can be recorded

Smart-valve Mk2 x 1pcs

the other for calibration

The HALO2 GroLine Wireless pH Tester (HI9810302) is GLP compliant

Autopot Single Hydrotray Starter Kit 2020 Package Set submerge the probe in 6Autopot Systems are "Plant Driven watering and feeding systems capable of supplying the needs of a huge range of plants individually using the unique wet dry cycle of the patented Autopot Smart valve. Ideal for a hobby grower or for commercial use No water wastage or nutrient run off. Can run without electricity Suitable for a wide range of plants like tomato, cucumber, eggplant, fig, leafy greens, and even orchid What's in the box? Single Hydrotray x