- Description
Senses water at root level, no dirty fingers & damaged roots trying to gauge moist soil by feel
Leave the Sustee in place to continuously monitor soil humidity and show you when to water
Prevent withering & root rot, so your healthy houseplants can clean indoor air to keep you healthy!
Award-winning product design - No batteries - Replace refill every 6-9 months for best results
Sustee size L is best for pots over 7 inches in diameter and for roots about 4.5
Leave the Sustee in place to continuously monitor soil humidity and show you when to water
Prevent withering & root rot, so your healthy houseplants can clean indoor air to keep you healthy!
Award-winning product design - No batteries - Replace refill every 6-9 months for best results
Sustee size L is best for pots over 7 inches in diameter and for roots about 4.5