PRACTICAL TOOLS A set of 12, Suitable for pot plants, home plants, balcony plants, hanging baskets, outdoor gardens Ideal tool for people who like to grow plants at homeQUALITY MATERIALMade of high-quality plastic, strong and durable. Fine workmanship and long life.SAMLL & COMPACT The lid closes nice n neat, easy to open/close. You can fit a descent amount of fertalizer in these. Looking forward to improving your fertalizer techniques, this will help remove and add fertalizer as needed in a controlled manner.EASY TO USEJust inject fertilizer directly into the plant soil of the bonsai. Then water the plants and the fertilizer will dissolve the nutrients into the plantsCOVERED DESIGNFertilizer Boxes protect your plant fertilizers from fertilizer loss caused by movement or wind blows. Covered design prevents birds from stealing fertilizerNote: Other things are not included. The colors are based on the first picture. Other pictures only show the effect.Due to the differences between different monitors, the picture may not reflect the actual color of the item. We guarantee that the style is the same as the picture. Due to manual measurement. Please allow deviation. Thanks Material: PP materialSize: about 6cmApplication: Insert the fertilizer box containing the fertilizer into the soil and water it downQuantity: 12 pieces