Feature(may vary by option.)
●This plant hygrometer can be used just by placing it in a pot, without using batteries●When the water is full of water, the indicator will turn blue and the blue color turns white when the water is out of water●The core material is 100% natural fibers, breaking down by bacteria in the soil●Estimated life of the middle core is about 6-9 months on organic soil, about 9-12 months on inorganic soil, and hydroculture, and bark are about 1-2 years●When the core reaches its life, it can be replaced with a separate refill[Black Single Item]
[white Single Item]
[green Single Item]
Description
Small sustea recommended for 2-3 pots.
A little more muted green than new buds. It is the same color as the leaves and will catch it.
Model Number: C-0011-GR; Operating Temperature Range: 12°F - 104°F (5°C - 40°C); Humidity Range: 20% - 80%; Size: W 0.4 x D 0.3 x H 4.7 inches (10 x 8 x 120 mm); Weight: Approx. 0.1 oz (4 g).
Estimated replacement: Approximately 6 to 9 months.