Which kind of fruit tree is good for swelling and fattening?

Hello, I'm glad to answer this question. If the fruit trees swell, I suggest you use water-soluble fertilizer, carbon seller, 12-6-40+TE+4FA. This water-soluble fertilizer is quite good. Other water-soluble fertilizers only contain nitrogen, phosphorus and potassium plus medium and trace elements. On this basis, adding mineral potassium fulvate has a dual function, which can not only promote crop absorption, but also expand rapidly, which is especially easy to use. Of course, the fruit should be supplemented with calcium while expanding!