Sustee Aquameter Moisture Sensor Refills - Bundle of 10 Core Inserts

Bundle of 10 (5 packs of 2) large-sized Sustee watering sticks core insert replacement sticks are available. These replacement sticks are made from polycarbonate for the main body and nonwoven fabric treated with preservatives for the refill. It is recommended to replace the core every 6 to 9 months for optimal performance. Each individual stick measures 0.4 x 0.3 x 10.0 inches and is specifically designed for large-sized Sustee sticks. These replacement inserts are made in Japan and are for the core only, they do not include the Sustee Moisture Stick.

Introducing SUSTEE, a modern Japanese soil moisture sensor that changes color to indicate the watering needs of your plant. The blue color signifies that the soil has enough water, while the white color indicates that it is time to water your plant. SUSTEE features an elegant design that complements the beauty of your plants.

If your Sustee has turned white, it is a sign that your plant needs watering. After watering, the white insert will turn blue again, indicating that the soil is adequately moisturized. SUSTEE can be used with a variety of soils that have different moisture retention levels, including akadama soil, black earth, bark, coco peat, peat moss, and vermiculite.

When inserting SUSTEE into the soil, make sure to cover the Ω mark on the stick entirely and ensure that the transpiration opening is visible if the stick needs to go deeper. The time it takes for the color to change depends on the amount of water given and the soil's water retention level. For initial use, water generously - the small stick takes about 3 minutes, the medium 15 minutes, and the large 25 minutes.

SUSTEE comes in different sizes and packs. The Sustee Large set comes with 36 sticks, providing you with a sufficient number for your plants. The product has received positive reviews from customers and offers an award-winning design. Materials used in SUSTEE include polycarbonate for the main body and nonwoven fabric treated with preservatives for the refill. Upgrade your plant care routine with SUSTEE, the innovative soil moisture sensor made in Japan.

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