Sustee Watering Checker Refills – Pack of 2

This is a set of 2 replacement inserts for Sustee watering sticks.

  • Easy to replace core refills, just twist off cap – remove used core – insert new core and replace cap
  • Core displays blue colour when the plant has enough water and fades to white when it is time to water
  • Replace core every 6-9 months for best results
  • Each order comes in a set of two (2)

This product contains replacement inserts! Does not include the White Sustee (for display purposes only). For Sustee watering checkers click here.


In stock


This product is not made by us at Botanopia, but by Sustee in Japan. We think it’s so useful that we added it to our collection of tools for plant lovers.

Additional information

Weight 3.6 g
Dimensions 29.5 × 3 × 1 cm


Country of Origin


Product Video

4 reviews for Sustee Watering Checker Refills – Pack of 2

  1. Isabella J (verified owner)

    Really glad I didn’t have to buy the Sustee all over! Thank you for giving us these refills. Saves plastic and is good for the environment 🙂

  2. Mira Barnes (verified owner)

    Super easy to Refill my water checkers! Thanks!

  3. Lisa Clarke (verified owner)

    These are perfect and last so long!

  4. Maisie (verified owner)


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