Granular fertilizer is called granular fertilizer for short. Granular fertilizer, according to the needs of customers can produce color fertilizer.

Generally, there are two kinds, one is made of inorganic fertilizer, containing three elements of nitrogen, phosphorus, potassium and some trace elements, mainly to reduce the moisture absorption of fertilizer, ease of use, or to reduce the water-soluble phosphate fertilizer fixed by the soil;

The other is the mixture of organic fertilizer and inorganic fertilizer, which is mainly made by mixing phosphorus fertilizer with compost, manure or peat in proper proportion, so as to improve the fertilizer efficiency and use convenience of phosphorus fertilizer.

Classification of granular fertilizer

Full water soluble granular fertilizer, quick acting granular fertilizer, long-term stable fertilizer, long-term controlled release fertilizer, etc