Take a vacation and let Blumat Jr. look after your plants! Blumat Plant Savers ensure a constant water supply by siphoning water from a container to your plants and they will love it. With Blumats, your plants won't experience any drying out that stunts growth or over-watering, which squeezes air out of the soil and doesn't allow your plants to "breathe" properly. Slow, continual watering encourages prolific growth. Blumat Juniors only draw water up about 12 inches (30cm). Be sure to place your container within a 12 inch range to keep your soil, and plants, from drying out. Each Blumat Jr. holds a limit on how fast it can deliver water. Multiple Blumat Juniors and a larger water container are helpful for larger plants, in order to meet greater water needs. You can adjust moisture levels by moving the water container higher or lower - higher than the plant for tropical plants, lower than the plant for cacti and succulents, and at the same level for most other types of plants. These are original Blumat Juniors, specifically designed for houseplants. Ours are made in Austria, not poor quality Chinese-made versions that do not work well.