About this item You don't have to water the plants every day since the pots can store water for a week or more. The self-watering planter design will automatically deliver water from the bottom to the roots of the plants, providing a stable amount of water for the growth of plants. User does not require daily watering. 4 inch Square Plastic Small self watering Flower Planters the outer pot is used to store water while the inner pot is used to place plants and soil. The special water inlet can keep the surface of the soil dry all the time. It won’t rot the soil to create odor and attract insects. Gardening modern decorative planter suitable for smaller house plants herbs to start seedlings on kitchen bedroom study office windowsill herb planter self-watering planters and pots GS Garden self-watering planters is an ideal plant pot for indoor plants. The special water inlet design can avoid soil collapse and lead to excessive hardening of the flower soil. The root system can fully grow in the soft soil. GS Garden Mini Plant Pot are made of high quality virgin material and recycled material size 4 X 4 inch in wide 3.8 inch in high set of 10 plant pots.