Parostok, mark 22

Professional organic nutrition: Parostok, Mark 22 field experience

When working with sensitive crops like cherries, tomatoes, or melons, the biggest challenge isn't just yield volume—it's post-harvest quality. The "Parostok, Mark 22" fertilizer by SFG "Im" has become our go-to solution for strengthening plant tissue and ensuring fruits remain marketable during transit and storage.

Why we prefer this formulation

Unlike standard mineral fertilizers, this is a paste-based complex rich in humic acids and potassium. Its physical form is a huge advantage for field operators: the paste dissolves easily in water, doesn't clog sprayer nozzles, and remains stable when mixed with other pesticides in the tank. It saves us time during busy seasons when every minute in the field counts.

• Structural Integrity: The product effectively reinforces cell membranes, preventing fruit cracking and softening.
• Soil Health: Beyond feeding the plant, it improves the biological and physical properties of the soil, aiding long-term root development.
• Versatility: We use it for both foliar application during the growing season and root treatment during planting.

The low nitrogen (0.1–5%) and phosphorus (0.1–5%) content is actually a strategic advantage here. Instead of forcing excessive green growth (which makes plants vulnerable to disease), the fertilizer directs the plant's energy into fruit development, sugar accumulation, and structural stability. Given that it allows for a maximum of 555 treatments, it is extremely flexible and can be used as a precision tool to correct nutrient levels throughout the entire cycle.

Maintenance and handling are straightforward. Since it’s a non-aggressive organic formula, we haven't encountered any issues with equipment corrosion or phytotoxicity. For producers focused on high-quality produce that can handle long-distance logistics, this fertilizer is a reliable, low-maintenance choice.