Worm Water Sensor

Willy knows when it’s thirsty
Worm Water Sensor

This terracotta worm changes colour as the soil dries, giving your plants a subtle nudge for hydration. Simple, charming and strangely effective. Because sometimes the best technology is just a cheerful worm.

Get them on Coo Corner 🐛
  • Who it's for
    • Forgetful plant parents
    • Kids learning to care for houseplants
    • Anyone who wants plant care to feel less like guesswork

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