ZA fertilizer is a synthetic chemical fertilizer containing ammonium sulfate designed to provide additional nitrogen and sulfur nutrients for plants. The name ZA is an abbreviation of the Dutch term, zwavelzure ammoniak.

RP Mahkota ex Peru is the highest natural phosphate source fertilizer and is a mining product. It contains CaO and MgO which are good for soil and plants. RP Peru contains 2 types of phosphate, namely slow release phosphate (17%) and fast release (14%) which are both very suitable for annual plants/plantations.

TSP fertilizer is one of the first phosphorus nutrient source fertilizers that has a fairly high content analysis result and is widely used in society. Technically known as calcium dihydrogen phosphate and also monocalcium phosphate, [Ca(H2PO4)2 .H2O]. Although TSP fertilizer is a perfect source of P fertilizer, its use can be substituted with other P fertilizer variants such as Rock Phosphate, SP36, DAP and others.

Egyptian RP fertilizer is a fertilizer product of processing raw materials that mostly contain calcium phosphate minerals derived from rocks that are processed into powder that is used directly in agriculture and in its application can be modified in the form of powder, granules and granular. It is called Egypt because it is imported from Egypt.

Mahkota KCL/MOP is a fertilizer with the highest potassium (K2O) content, containing a minimum of 60% per kilogram. This fertilizer comes in a homogeneous crystal form, with a balanced color of predominantly red and white.

Kieserite (also known as Magnesium sulfate) is a good source of magnesium and sulfur. It is most widely used in horticulture, where one of its biggest advantages is that it is compatible with almost all types of plants and soil types, regardless of the acidity of the soil. Kieserite is a fast-dissolving and fast-acting fertilizer and is the right choice when magnesium is needed immediately.

Mahkota Borate is a micronutrient fertilizer containing boron, an essential element for plant growth. Produced in America, this fertilizer is required in small amounts for application. Although boron is often available as a trace element in NPK fertilizers, certain plants and specific regions may require additional boron.

Zinc sulfate is a granular fertilizer containing 36% Zn and 14% S, and is easily soluble in water. This fertilizer is often used to address zinc (Zn) deficiencies in soil, which is crucial for plant metabolism and enzyme formation. Zinc deficiency can hinder both vegetative and generative growth, commonly evidenced by yellow or brown spots on older leaves.

Copper (Cu) Element: An essential micronutrient required in very small amounts (0.05 - 0.5 ppm at the growing point, and 3-10 ppm in other parts). Copper is necessary for enzymatic processes and chlorophyll formation. Although copper deficiency is rare, it should be avoided to prevent negative impacts on plant growth and quality.

NPK 15-15-6-4 is a compound fertilizer specifically designed for plantation crops, featuring a gradual release system ideal for use in nurseries and seedling beds. Proper seedling maintenance is crucial for ensuring good growth and productivity when transplanted into the field. Key technical practices during seedling cultivation include precise fertilization.

NPK 12-6-22-3 + TE (Trace Elements) formulation is specifically designed to meet the nutritional needs of oil palm trees across various plantation locations. This fertilizer provides a balanced mix of nutrients essential for the optimal growth of oil palm. In oil palm plantations, this fertilizer is often used as the primary fertilizer, though additional phosphate fertilizers (such as Rock Phosphate) may still be necessary to ensure all phosphorus requirements are met.

The NPK 12-12-17-2 + TE formulation is specifically designed to meet the needs of plants, particularly during the seedling stage and for non-productive crops (TBM). This fertilizer can also be used for productive crops (TM) in soil conditions with low Nitrogen (N) and Phosphorus (P) levels. It is more suitable for use in lowland areas and provides a nutrient balance with the addition of essential micronutrients.

NPK 13-6-27-4 + 0.65 B is a gradual-release fertilizer specifically designed for plantation crops during the productive phase (TM). This formulation contains a high level of Potassium (K2O), which is highly beneficial for the generative phase of plants. The addition of Boron (B) aids in the process of flower and fruit formation.

The NPK 13-8-27-4 + 0.5 B formulation is designed for use on marginal lands with low Phosphorus (P) and Potassium (K) levels. This fertilizer is highly suitable for productive crops (TM) due to its high Potassium (K2O) content and the addition of Boron (B), which is beneficial for flower and fruit development. It is ideal for peatlands, with the potential addition of Copper (Cu) and Zinc (Zn) to enhance effectiveness, and additional Phosphorus (P) for food crops if needed.

NEB-ROOT EXUDATES is an organic liquid soil conditioner composed of chemical compounds produced by plant roots, known as root exudates. This product is designed to improve soil quality and support plant growth with various organic benefits.

NPK 16-16-16 Kirana is a compound fertilizer with a balanced content of Nitrogen (N), Phosphorus (P), and Potassium (K). This fertilizer is designed to support both vegetative and generative plant growth optimally. Due to its fast-release nature, it is suitable for plants that require quick nutrient uptake, such as food crops or annuals that will be harvested in a short period.