How do I choose a compound fertilizer with high-cost performance?

As a NPK Fertilizer Wholesaler, share with you.

1. Looking at the granulation technology, it is mainly divided into ammoniating granulation, spray granulation, and high-tower granulation. Many companies use drum granulation identification methods. You can refer to the dissolution to see if there are impurities in the granulation. Among the technologies, the ammoniated granulation has the slowest effect, the longest fertilizer effect, and the high-tower attainments, the fastest fertilizer effect, and the shortest fertilizer effect. The growers can choose according to the situation.

2. Dissolve. Some people say that fast dissolution is good. Fertilizers are actually not correct. If the granulation hardness is good, the dissolution will be slower. If the granulation hardness is poor or the particles are smaller, the dissolution is fast, the dissolution is fast, the fertilizer effect is fast, but the time is short to dissolve If it is slow, the fertilizer effect will be long. You can choose according to the needs of the crop and the law of nutrition. The most important thing is to see if there are impurities in it or rub it with your hand to see if it can’t be dissolved. If it doesn’t exist, then the quality is all better fertilizer.

3. Look at the registration number. The registration number of the fertilizer can be found online. If you can’t find it, you must be cautious when buying fertilizer. As long as you choose the fertilizer produced by a regular manufacturer and choose the specifications that suit you, you can use the least Price plays the biggest role.

Our company also has NPK 20 20 20 Te Fertilizer on sale, welcome to contact us.