The green cabbage, spinach, and coriander look fresh and lovely under the light; the layers of vegetables, when viewed from afar, form a large scale of greenery. In a shopping mall in Urumqi City, the people surrounding were attracted by indoor vegetable planting machines. "At home, you can not only eat fresh vegetables but also purify the air. It is a pleasure to watch the vegetables grow every day." Listening to the introduction of the shop assistant, the onlookers feel more and more curious.
The indoor vegetable planting machine was as big as a small refrigerator, divided into four layers, and vegetables were planted on each layer. The outstanding point of this machine is that the vegetable grows not with soil, but with certain nutrient solutions. LED lamps are installed above each layer of vegetables to provide light for the vegetables. Regardless of the vegetable planting machine occupies less than one square meter, it can grow seven or eight kinds of vegetables at the same time. When planting, just need to first sow the seeds to the nursery layer for cultivation. When the seedlings grow to 5-7 leaves, they can be moved to the plating layer and can be picked and eaten after 10 days.
Many people like to grow some vegetables on the balcony of their home, such as bean sprouts, garlic sprouts but because of limited conditions, people can only grow a limited range of varieties. However, this indoor vegetable planting machine can well meet the needs in the household, by growing small tomatoes, coriander, Chinese cabbage, spinach, and strawberries. While bringing fun to people who are growing, it can also play a role in purifying the air. Especially for families with children, children can observe the process of seed germination and vegetable growth, and feel the magic of nature easily.
The miniaturization of hydroponic vegetable cultivation and the creation of products suitable for household cultivation has only appeared in recent years. At present, indoor vegetable planting machines with prices ranging from 100 RMB to 3,000 RMB can be purchased online, which can be used as a "happy farm" at home or as a green plant decoration in hotels and offices.