PGPR Organic Silicon Fertilizer

Premium Organic PGPR + Silicon & Humic Acid Fertilizer: The Ultimate Foundation for Crop Health

Humic-Silicon-PGPR Organic fertilizer

Suppression of Soil-Borne Diseases, Promote root growth, Improve soil health


At Kasetnumchok Co.,Ltd., our advanced Organic PGPR + Silicon Fertilizer is a complete soil and plant health solution. By combining beneficial living microbes, essential structural minerals, and high concentrations of humic acids, this formula works from the roots up to protect your crops, suppress destructive soil-borne pathogens, and maximize your harvest naturally.

How Your Crops Benefit:

Natural Suppression of Soil-Borne Diseases: The active PGPR in our formula acts as a biological shield for your root systems. These beneficial microbes rapidly colonize the rhizosphere (root zone), aggressively outcompeting harmful pathogens—such as those that cause root rot, wilt, and blight (like Phytophthora, Fusarium, Pythium, and Rhizoctonia)—for space and nutrients.

High-Grade Humic Acids: Acting as a powerful natural chelator, humic acid unlocks bound nutrients in the soil and makes them immediately bioavailable to plant roots. It also dramatically improves soil structure, increases water retention, and provides the ideal carbon food source to supercharge the disease-fighting microbial activity in the root zone.

Active PGPR (Plant Growth-Promoting Rhizobacteria): Beyond fighting disease, this living workforce fixes atmospheric nitrogen, solubilizes phosphorus, and secretes natural plant growth hormones to stimulate massive, healthy root development.

Silicon-Fortified Armor: Silicon minerals build thicker, stronger plant cell walls. This natural armor makes roots physically harder for microscopic pathogens to penetrate, protects the above-ground plant against biting and piercing insects, prevents lodging (stem breakage), and increases tolerance to drought and extreme temperature shifts.

Restored Soil Vitality: The premium organic matter in our fertilizer improves soil aeration and prevents compaction. It reverses soil degradation by creating the perfect, loamy environment for a balanced, pathogen-resistant microbiome to thrive season after season.

Maximum Yield & Quality: By drastically reducing plant stress from disease, optimizing continuous nutrient delivery, and maximizing soil health, this multi-action formula ensures vigorous vegetative growth, heavier yields, and better overall produce quality.