If the quantity is large, I suggest that you can pull the goods from the ex-factory price, which is definitely cheaper than the retailer.
Different content and added elements will definitely have different effects.
I suggest you consider the special fertilizer for eucalyptus of Guangxi Nanning Opson Fertilizer Co., Ltd.
It is a new compound fertilizer developed by Guangxi Academy of Forestry according to the soil characteristics, growth characteristics and nutritional requirements of eucalyptus forest land in Guangxi, and obtained the national patent formula. It is compounded by modern science and technology, and has the trinity of living soil, water conservation and fertilizer supply, and has won the "patent certificate for the invention of the only special fertilizer for eucalyptus in Guangxi"
Mineral nutrients: nitrogen, potassium, phosphorus, calcium, magnesium, sulfur, zinc, boron, copper, etc.
Organic essence: water-soluble humic acid, fulvic acid, amino acids, vitamins and water-absorbing and water-retaining agents, plant growth regulators, fertilizer synergists, etc.
Third, the functional characteristics:
1, water-soluble humic acid can improve soil physical and chemical knowledge, improve permeability, enhance water and fertilizer conservation function, dissolve toxins in soil and improve fertilizer utilization rate.
2. Water-soluble humic acid and water-absorbing and water-retaining agent can not only condense and store rainfall water in time, but also absorb water from the air, thus enhancing drought resistance and making crops wither continuously.
3. Improve the absorption of nutrients and water by eucalyptus, promote cell division and growth, strengthen a series of internal biochemical activities, promote the transformation and accumulation of organic matter in the body, make eucalyptus grow healthily and rapidly, and increase the yield per mu.