Sigma 4-4-4 Bio - Fine Grade

Brand: Sigma Agriscience

Sigma 4-4-4 Bio – Fine Grade

Sigma 4-4-4 Bio – Fine Grade is a balanced, all-purpose biological fertilizer designed to provide complete nutrition while supporting soil health and microbial activity. With an even 4-4-4 NPK ratio, this formulation delivers a steady supply of nitrogen, phosphorus, and potassium to promote consistent growth across all stages of development.

The fine-grade particle size ensures uniform distribution and easy incorporation into soil and growing media, allowing for even nutrient availability throughout the root zone. Its biologically active composition helps stimulate beneficial microbes, enhancing nutrient cycling, improving soil structure, and supporting long-term fertility.

Ideal for organic and regenerative cultivation systems, Sigma 4-4-4 Bio provides a versatile nutrient solution suitable for a wide variety of crops and growing conditions. Its slow-release profile supports sustained plant health, balanced growth, and improved resilience without the risk of nutrient spikes.

Key Features:

• Balanced 4-4-4 NPK formula for complete, all-purpose nutrition
• Fine-grade particles for even distribution and soil integration
• Supports beneficial microbial activity and soil biology
• Enhances nutrient cycling and long-term soil health
• Suitable for all growth stages and a wide range of crops
• Ideal for soil blending, top dressing, and container growing
• Compatible with organic and regenerative cultivation practices

Designed for versatility and consistency, Sigma 4-4-4 Bio – Fine Grade delivers reliable nutrition and biological support for healthier plants and more productive growing systems.