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SUStee
Take the guesswork out of watering your houseplants with SUStee—the simple Japanese watering indicator that shows you exactly when your plant needs a drink.
Simply place SUStee into the soil and leave it in the pot. Its easy-to-read indicator changes colour according to the moisture available around the plant’s roots:
Blue means there is enough moisture in the soil.
White means it is time to water.
Unlike ordinary moisture meters that need to be inserted each time you check a plant, SUStee stays inside the pot and continuously monitors moisture at root level. There are no batteries, digital displays or complicated readings—just a clear colour change that makes caring for your plants reassuringly simple.
SUStee is suitable for almost every type of potted plant and growing medium, including houseplants, flowering plants, herbs and succulents. Its slim, award-winning design blends discreetly among the foliage without distracting from the appearance of your plants.
How to use
Insert SUStee into the soil until the surface reaches between the arrow markers on its body.
Water your plant thoroughly.
The indicator should turn from white to blue within approximately 20–30 minutes.
Leave SUStee in the pot and wait until the indicator returns to white before watering again.
Key features
Clearly shows when your plant needs watering
Helps prevent both overwatering and underwatering
Blue indicates sufficient moisture
White indicates that it is time to water
Continuously monitors moisture around the roots
Suitable for a wide variety of plants and soil types
No batteries or electricity required
Slim, discreet and award-winning design
Replaceable inner core reduces unnecessary waste
Developed, designed and made in Japan
Dimensions
Medium: 180 mm long
Large: 255 mm long
Replaceable inner core
The moisture-sensitive inner core can be replaced rather than disposing of the complete indicator. Its lifespan will vary according to the type of soil and growing conditions, but it will normally require replacement after approximately 6–24 months.
Replacement cores are available separately.
Please note that SUStee is designed to indicate when moisture levels around the roots have fallen. Individual plants may still have their own specific watering requirements.
Take the guesswork out of watering your houseplants with SUStee—the simple Japanese watering indicator that shows you exactly when your plant needs a drink.
Simply place SUStee into the soil and leave it in the pot. Its easy-to-read indicator changes colour according to the moisture available around the plant’s roots:
Blue means there is enough moisture in the soil.
White means it is time to water.
Unlike ordinary moisture meters that need to be inserted each time you check a plant, SUStee stays inside the pot and continuously monitors moisture at root level. There are no batteries, digital displays or complicated readings—just a clear colour change that makes caring for your plants reassuringly simple.
SUStee is suitable for almost every type of potted plant and growing medium, including houseplants, flowering plants, herbs and succulents. Its slim, award-winning design blends discreetly among the foliage without distracting from the appearance of your plants.
How to use
Insert SUStee into the soil until the surface reaches between the arrow markers on its body.
Water your plant thoroughly.
The indicator should turn from white to blue within approximately 20–30 minutes.
Leave SUStee in the pot and wait until the indicator returns to white before watering again.
Key features
Clearly shows when your plant needs watering
Helps prevent both overwatering and underwatering
Blue indicates sufficient moisture
White indicates that it is time to water
Continuously monitors moisture around the roots
Suitable for a wide variety of plants and soil types
No batteries or electricity required
Slim, discreet and award-winning design
Replaceable inner core reduces unnecessary waste
Developed, designed and made in Japan
Dimensions
Medium: 180 mm long
Large: 255 mm long
Replaceable inner core
The moisture-sensitive inner core can be replaced rather than disposing of the complete indicator. Its lifespan will vary according to the type of soil and growing conditions, but it will normally require replacement after approximately 6–24 months.
Replacement cores are available separately.
Please note that SUStee is designed to indicate when moisture levels around the roots have fallen. Individual plants may still have their own specific watering requirements.