Sustee Aquameter Plant Moisture Sensor Refills - 24 Pack (12 Sets of 2) for Indoor & Outdoor Plants | Perfect for Houseplants, Garden, Greenhouse & Hydroponics

Product Description

This is a bundle of 24 (12 packs of 2) core insert replacement sticks for large-sized Sustee watering sticks. The main body of the replacement stick is made from polycarbonate. The refill is crafted from nonwoven fabric treated with preservatives. Replace stick every 6 to 9 months. Individual stick measures 0.4 x 0.3 x 10.0 in (large). Made in Japan. Replacement inserts only! Does not included Sustee Moisture Stick. Meet SUSTEE SUSTEE is a modern, Japanese soil moisture sensor. The blue color indicates that there is enough water in the soil, and the while color indicate that plant is in need of watering. SUSTEE features a minimal aesthetic that doesn't take away from the beauty of your plants. SUSTEE Color Has your SUSTEE turned white? That means it is time to water! After watering, the white insert will change to a blue color. This indicates that there is enough water in the soil. Soil SUSTEE can be used with almost all plants that grow in soils with a certain level of moisture retention. This includes akadama soil, black earth, bark, coco peat, peat moss and vermiculite. Insertion Depth When inserting SUSTEE, please ensure that the Ω mark found on the stick is entirely covered. Please also make sure that the transpiration opening is visible if the stick is needing to go deeper. Time The time it takes to change color will depend on the amount of water given and the water retention level. When using SUSTEE for the first time, please water generously. The small stick takes approximately 3 minutes, the medium 15 minutes, and the large 25 minutes. SUSTEE Sizing SUSTEE Core Insert Small, 12 Packs of 2 SUSTEE Core Insert Medium, 12 Packs of 2 SUSTEE Core Insert Small, 5 Packs of 2 SUSTEE Core Insert Medium, 5 Packs of 2 SUSTEE Core Insert Large, 5 Packs of 2 SUSTEE Large, Set of 12 Add to Cart Buying Options Add to Cart Add to Cart Add to Cart Add to Cart Customer Reviews 4.4 out of 5 stars 6 — 4.0 out of 5 stars 38 4.6 out of 5 stars 53 4.0 out of 5 stars 15 4.2 out of 5 stars 31 Price $69.95$69.95 — no data $30.95$30.95 $35.95$35.95 $41.95$41.95 $59.95$59.95 Size Small Medium Small Medium Large Large Color N/A N/A N/A N/A N/A Green Suitable for Pot Sizes 2, 2.5, 3 3.5, 4, 5, 6 2, 2.5, 3 3.5, 4, 5, 6 6 - 12 6 - 12 Suitable for Diameters 6-9 cm 10.5 - 18cm 6-9 cm 10.5 - 18cm 18 - 36 cm 18 - 36 cm Units Included 24 24 10 10 10 12