Increase Crop Production and Quality
In the past, commercial growers have reached for conventional, chemical fertilizers to achieve their goals. Through advancements in organic fertilizers and supplements, such as Sigma’s 100% organic granular and liquid biostimulants, growers in the greenhouse market can achieve increased yields without compromising the health of the soil.
Providing the Perfect Balance
Sigma’s products can improve your greenhouse operations by increasing nutritional values, which in turn will optimize yield potentials for years to come, not matter the growing environment.
Sigma fertilizers also provide a perfect balance of N-P-K, calcium, iron, trace minerals, and other micronutrients. Nutrients are key to soil and plant health. However, our beneficial microorganisms break down organic matter and make them more available to the plant. Our organic fertilizers and liquid biostimulants improve soil structure and allow oxygen and moisture to penetrate the soil which also impacts the effectiveness of water management.