AppearanceGranular
Release TypeSlow
Slow Release Period150-180 Days
Total Nitrogen (N)18% Min
P2O54% Min
Total Potassium (K2O)18% Min
Chemical CharacterChemical Neutral
Manufacturing MethodCompound Fertilizer
Moisture5% Max
Model No.NPK 18-4-18
By adding slow-release nitrogen as a nitrogen source to a compound fertilizer can make more use of the fertilizer. In particular crops, such as lawns, it provides a sustainable source of nutrients to keep the leaves healthy and evergreen.
| Total nitrogen | 18.0% |
| Slow-release nitrogen MU | 7.2% |
| P2O5 | 4.0% |
| K2O | 18.0% |
| Magnesium | 1.0% |
| Iron | 2.0% |
| Manganese | 0.1% |
| Zinc | 0.1% |
| Boric | 0.05% |
Equipped with ISO9001 & ISO14001 certification, our products have been approved as high-tech program projects. We specialize in Urea Formaldehyde (UF/MU), series of slow-releasing fertilizers, and quick-soluble fertilizers designed for sports lawns, landscaping flowers, and economic crops. Our facilities cover 45,000 square meters with an annual output of 100,000 tons, serving customers across Asia, America, Europe, and Australia.
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Frequently Asked Questions
What is the advantage of slow-release nitrogen in this fertilizer?
Slow-release nitrogen (MU) provides a sustainable and steady source of nutrients over a long period, preventing nutrient leaching and keeping crops like lawns evergreen and healthy for longer.
How long does the nutrient release period last?
This NPK 18-4-18 formula is designed for a slow-release period of approximately 150 to 180 days, depending on soil conditions.
What specific crops can benefit from this compound fertilizer?
It is ideal for sports lawns, golf courses, professional landscaping, flowers, and various economic crops that require high nitrogen and potassium levels.
What micronutrients are included in the formula?
The fertilizer is enriched with essential micronutrients including Magnesium (1.0%), Iron (2.0%), Manganese (0.1%), Zinc (0.1%), and Boric (0.05%).
What are the available packaging options?
We offer various flexible packaging sizes to meet different needs, including 1000kg, 800kg, 20kg, 10kg, 6kg, and 3kg bags.
Does this fertilizer affect soil pH?
This product is categorized as physiological neutral and chemical neutral, meaning it has minimal impact on the existing soil pH balance.