Characteristics:

The bottom of the pot does not have holes for drainage, but there is a hole on the side. These holes not only supply the water, but also drainage. There is a partition inside the pot to support the cultivation. In the middle of the partition, there is a cylindrical tube placed into bottom of the pot. Through the small holes on the side of pipe, the nutrients will be dissolved into the water and taken up to feed the plants. Therefore, plants in pots doesn’t need watering daily which just once a month Currently, Mr. Cong has conducted the invention protection registration in the National Office of Intellectual Property of Vietnam

- Areas of application: Materials