Water meter for every type of plant and soil

Having problems watering plants? Avoid too dry or too wet soil with this water meter. The colour change tells you when it is time to water!

Size and colour
The water meter is available in white, green or black and in sizes S, M and L.
Size S: 120 x 10 x 8 mm / 4.3 gr. / pot size 2, 2.5 and 3 / Diameter 6 – 9 cm.
Size M: 180 x 10 x 8 mm / 5.9 g / pot size 3.5, 4, 5 and 6 / Diameter 10.5 – 18 cm.
Size L: 255 x 10 x 8 mm / 8.0 gr. / pot size 6 – 12 / Diameter 18 – 36 cm.

How to use?
In this video, we explain how to use the water meter. These steps are listed below.

1. Insert the water meter into the soil at the base of a potted plant in between the two ▼▲ markings.
2. It will change color from white to blue within 20 to 30 minutes after watering.
3. Blue – Enough water in soil and white – In need of watering

Durability and no battery
The water meter can be reused by replacing the inner core with refills (depending on soil/condition) and does not require a battery.