Tablet slow-release fertilizer is formulated for tree plants in various soil and weather conditions. Every nugget of tablet slow release fertilizer is pressed into a uniform pellet shape weighs, contains all necessary nutrients and trace elements. Nutrients will be released when it is in contact with water and through microbial activity in the soil. The rate of release is better controlled by the size and shape of the pelletized form. Trace elements help to improve the soil condition as well as the root development.