Intermag-Sirka

Why «Intermag-Sirka» became my go-to for foliar feeding

When you work with grain and industrial crops, you quickly realize that nitrogen alone isn't enough. Plants need to absorb it, and without sulfur, metabolic processes simply stall. «Intermag-Sirka» from the Polish manufacturer «Інтермаг» is a practical tool that I use not as a miracle cure, but as a system solution to boost productivity.

Operational experience

The product comes as a solution, which is critical for me. No wasting time fiddling around the sprayer tank: just pour, mix, and go. It’s not a powder that can clog nozzles or settle at the bottom of the tank. The solubility is perfect, which saves time when loading equipment in the middle of the busy season.

• Tank mix performance: I haven't encountered any compatibility issues. Since the hazard class of this product is 4, it is quite comfortable to handle, with no pungent odors or the need for heavy-duty protective gear, although common sense still applies.
• Usage and efficiency: Foliar application allows the plant to get sulfur exactly when it starts growing actively. The result on cereals is visible within a couple of weeks through leaf color and overall biomass — they don't «burn out» in the sun but keep gaining potential.
• Versatility: I've used it on both vegetables and fruit trees. The result is consistently predictable: sulfur works for fruit quality and general plant health.

For me, «Intermag-Sirka» means predictable usage rates and yields. There are no «surprises» like phytotoxicity as long as you follow the dosage. This is a rare case where European quality truly simplifies a farmer's life rather than complicating the technological map.