Size: 7cm * 20cm (2.7" * 7.9") and 8.5cm * 30cm (3.4" * 11.9").
Grow healthier plants by preventing over or under watering.
Easy to use vacation watering for outdoor and indoor plants.
Just the right amount of water a plant needs. Recycle wine bottles to make a water.
Suit for varieties of potted plants, houseplants, patio plants, hanging plants and outdoor gardens.