Calcium Complex

Calcium Complex is a specialty calcium fertilizer formulated for use during critical stages of crop development when calcium demand increases and product quality becomes a major production objective. The formulation contains both soluble and complexed calcium together with nitrogen, making it suitable for professional nutrition programs focused on crop quality and calcium management.

Calcium plays an important role in cell wall formation, tissue strength, fruit development, and the maintenance of plant structural integrity. Adequate calcium nutrition is closely associated with crop quality, firmness, uniform development, and the reduction of physiological disorders related to calcium deficiency. Because calcium movement within plants can be limited, regular and timely applications are often an important part of effective calcium nutrition programs.

The presence of complexed calcium and complementary formulation components supports its use in both foliar application and fertigation systems. The product is particularly suitable for crops where fruit quality, tissue firmness, uniform growth, and post-harvest shelf life are key production goals.

Calcium Complex can be used in apple, pear, kiwi, citrus, grapevine, pistachio, tomato, pepper, strawberry, greenhouse crops, and other calcium-sensitive crops requiring additional calcium nutrition during fruit development.

Guaranteed Analysis

• Total Nitrogen (N): 5.5% w/w
• Total Nitrogen (N): 6% w/v
• Soluble Calcium (CaO): 6.5% w/w
• Soluble Calcium (CaO): 7% w/v
• Complexed Calcium (CaO): 4.7% w/w
• Complexed Calcium (CaO): 5% w/v

Application Guide

In crops sensitive to calcium-related disorders, repeated applications during crop development are often more effective than a single treatment.

Foliar Application

2–3 L per 1000 L of water

Fertigation

5–10 L per hectare

Recommended Timing

From the beginning of fruit set through crop development stages and during periods of increased calcium demand.