SUSTEE Plant Moisture Sensor


Sold By: Jonah's Garden

In stock

“I don’t want to make any watering mistakes that kill my plants.”SUSTEE was born out of this common desire.


Additional information

Weight 1 lbs

Small, Medium, Large

The first moisture checker with pF indicator for your home.

For the first time ever, a home-grade moisture checker has been equipped

with a pF indicator (available water capacity).

This way the root’s ability to absorb water – or

the plant’s “thirst” becomes visible (patented in Japan, No. 5692826).

The high quality of SUSTEE prevents root rot caused by improper watering.

To better our product we keep testing and researching in cooperation with

the Tokyo University of Agriculture and farmers.

Extend the life of your beloved houseplants with the SUSTEE moisture reader sensor. SUSTEE is designed and made in Japan and is the perfect addition to various houseplants. It has a slim, minimalist aesthetic that doesn’t take away from the beauty of the plants. It works with almost any plant that grows in soil. When using the stick, the white color indicates that the plant needs watering, and the blue color indicates that it has enough water. The core insert that determines if watering is needed can also be manually replaced. It is recommended to replace the refillable core of your SUSTEE after 6-9 months of use. SUSTEE has won multiple international awards including the Reddot Design Award, Germany Design for Asia Award, and the Japan Good Designs Award.

The small size is meant for pot sizes 2, 2.5, and 3″.

The medium size is meant for pot sizes 4, 5 & 6″.

The large size is meant for pot sizes 6 ~ 12″.

Set of one. Color: Green or White

Shipping Countries: United States (US)

Shipping States: Utah (United States (US)), Idaho (United States (US)), Michigan (United States (US)), North Carolina (United States (US)), Louisiana (United States (US)), New Hampshire (United States (US)), Rhode Island (United States (US)), Wyoming (United States (US)), Connecticut (United States (US)), Ohio (United States (US)), Virginia (United States (US)), Arizona (United States (US)), Indiana (United States (US)), Mississippi (United States (US)), Delaware (United States (US)), Maryland (United States (US)), New Mexico (United States (US)), South Dakota (United States (US)), Montana (United States (US)), Oregon (United States (US)), West Virginia (United States (US)), California (United States (US)), Kansas (United States (US)), Texas (United States (US)), Georgia (United States (US)), Nevada (United States (US)), Vermont (United States (US)), Illinois (United States (US)), New Jersey (United States (US)), Washington (United States (US)), Iowa (United States (US)), New York (United States (US)), Kentucky (United States (US)), Wisconsin (United States (US)), Alabama (United States (US)), North Dakota (United States (US)), Maine (United States (US)), Oklahoma (United States (US)), Arkansas (United States (US)), Massachusetts (United States (US)), Pennsylvania (United States (US)), Colorado (United States (US)), Minnesota (United States (US)), South Carolina (United States (US)), District Of Columbia (United States (US)), Missouri (United States (US)), Florida (United States (US)), Tennessee (United States (US)), Nebraska (United States (US))

Ready to ship in 3-5 business days


Shipping Policy

Must purchase a heal pack


Refund Policy

No refunds will be made if customer didn't purchase a heat pack and plants were damaged.

  1. 07


    I received the box visibly crushed from the outside, but hoped for the best. It wasn’t prettier inside, but I could tell that the seller took his time packing it because of all the packing peanuts mixed with the dirt in the box (that’s why I still gave 5 stars). I repotted the plant and am hoping for the best!

    Succulents - Assorted 2” (7 pack)Succulents – Assorted 2” (7 pack)

    (0) (0)
  2. 07

    Lax Virt

    This beauty was shipped promptly and w/ so much thoughtfulness and care. It arrived today and not only is it flawless- it has a new leaf emerging🙌🏻. I couldn’t be happier with my purchase. I will definitely be ordering from this great shop again (and again) in the future!

    Alocasia ‘Black Velvet’Alocasia ‘Black Velvet’

    (0) (0)
  3. 07

    Isabel F

    Beautiful plant, very well rooted, well packed. Worth every penny!

    Watermelon PeperomiaWatermelon Peperomia

    (0) (0)
  4. 07

    Taylor G

    Healthy and happy . Very please with purchase. =)

    4” Lemonlime maranta4” Lemonlime maranta

    (0) (0)
  5. 07


    Very pleased with purchase and the manner it was shipped.

    4” Lemonlime maranta4” Lemonlime maranta

    (0) (0)
  6. 07


    Came fast and in decent condition.

    4” Lemonlime maranta4” Lemonlime maranta

    (0) (0)
  7. 07

    Deborah P

    Arrived quickly. Well packaged. Would definitely purchase from this seller again.

    4” Lemonlime maranta4” Lemonlime maranta

    (0) (0)
  8. 07

    Arneitha S

    There was more than I expected. Some were a little stressed but after soaking the for a day, they were fine. I sent a picture to the seller and was offered a refund. I chose to keep them. Customer service was really great.

    4” Lemonlime maranta4” Lemonlime maranta

    (0) (0)
  9. 07

    Tanya Clark

    This is a very healthy beautiful looking plant, I really like it. I had to repotted this plant when it arrived and to my surprise I got 2 plants instead of one.

    Begonia MaculataBegonia Maculata

    (0) (0)
  10. 07


    This plant was packed with the upmost care and arrived in perfect condition. If you are on the fence about buying this plant online, just do it.

    Begonia MaculataBegonia Maculata

    (0) (0)

7 reviews for SUSTEE Plant Moisture Sensor

Based on 7 reviews
5 star
4 star
3 star
2 star
1 star
  1. 07

    Lewis Heather

    As a new plant family, these are great little sanity-checking tools! I’m about to place an order for some more!

    (0) (0)
  2. 07

    Jasmine S

    The aqua meters work great. I use them along side my moisture meter just to have a bit of a heads up on my plants current moisture level.

    (0) (0)
  3. 07

    Claudia M

    love how easy these make watering my plants

    (0) (0)
  4. 07

    Anna Padilla

    Plants were well packaged and both look fantastic. I can stare at thee beauties all day.

    (0) (0)
  5. 07


    Arrived in perfect condition!! This is my second order from this company. So pleased!

    (0) (0)
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Vendor Information

  • Store Name: Jonah's Garden
  • Vendor: jonah
  • Address: Bellmore, NY 11710
  • No ratings found yet!
  • 07
    4.90 rating from 197 reviews

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