30-0-5 Npk Compound Fertilizer NPK Three Elements

Product Overview

• N (nitrogen) = 30% : This is the total nitrogen content in the fertilizer. A high proportion of nitrogen mainly serves to promote the growth of plant stems and leaves, making their branches and leaves lush and their color dark green. It is the basis of important substances such as proteins and chlorophyll in plants.

• P (phosphorus) = 0% : This fertilizer contains no phosphorus. Phosphorus mainly promotes root development, flower and fruit formation, and enhances stress resistance.

• K (Potassium) = 5% : Contains 5% potassium. Potassium can enhance plants' resistance to lodging, diseases, cold and drought, and promote the transportation and accumulation of photosynthetic products, thereby improving their quality.

Product advantages

• Highly targeted: Specifically designed for plants and soils that require a large amount of nitrogen but do not or only need a small amount of phosphorus.

• Rapid seedling lifting: The high nitrogen content can quickly provide nutrients for plants and has an excellent improvement effect on yellowing leaves and slow growth caused by nitrogen deficiency.

• ‍Avoiding phosphorus accumulation: For soils that already have a high phosphorus content or crops that are sensitive to phosphorus, using this phosphorus-free fertilizer can prevent excessive accumulation of phosphorus, which may lead to soil compaction or hindered absorption of trace elements such as iron and zinc.

• Higher safety: Compared with some high-potassium or high-phosphorus fertilizers, the risk of scorching to seedlings is relatively low (but it still needs to be used as per the instructions to avoid excessive use).

Applicable crops and scenarios

• Grass lawn: This is the most classic and primary application. The core of maintaining lawn grasses (such as Kentucky bluegrass, tall fescue, ryegrass, etc.) is to keep the leaves emerald green and the growth vigorous. They have a huge demand for nitrogen, but a relatively low demand for phosphorus (phosphorus is mainly used to promote the growth of weeds and cause pollution when it is lost into the environment). 30-0-5 is a commonly used fertilizer for professional and high-end lawn maintenance.

Foliage plants

• ‍Greening seedlings: In nurseries or urban greening, they promote the growth of branches and leaves of trees and shrubs.

• Indoor foliage plants such as Devil's Ivy, spider plant, turtle-back bamboo and money tree can make their leaves larger, greener and more lustrous after use.

• ‍Leafy vegetables, such as spinach, lettuce, Chinese chives, and Chinese cabbage, require a large amount of nitrogen throughout their growth period to ensure leaf yield and quality.

• In the middle growth stage of cereal crops such as rice, wheat and corn: When sufficient phosphorus fertilizer has been applied as base fertilizer, high-nitrogen fertilizer of this type can be used as top dressing in the middle growth stage to promote tillering and stem and leaf growth, laying a foundation for high yield.

• ‍Late-stage topdressing for specific fruit trees: After fruit harvest, to restore tree vigor, promote the growth of autumn shoots and nutrient accumulation, high-nitrogen fertilizers are used. At this time, the demand for phosphorus is not high.

NPK 30-0-5 compound fertilizer is a specialized "long-leaf fertilizer". It is not omnipotent, but it excels in its areas of expertise, such as lawn maintenance and foliage plant cultivation.