EFFECTIVE FOR POOR SOILS
- Inhibits Nematodes proliferation
- Improves soil aeration and structure
- Increase soil’s organic matter content
- Slow realease calcium source
- Improves water retention
Crustamix® is naturally rich in:
- Chitin
- Calcium
- Trace minerals (Zn, Mg, Fe).
These nutrients are released gradually, ensuring steady plant growth and balanced nutrition throughout the season.
Treatment Effect
Without Crustamix
Suffocating poor soil
With Crustamix
Living healthy soil
Product Overview
CRUSTAMIX® is a natural, marine-derived product obtained from the valorization of crab shells, a by-product rich in chitin, calcium, and other essential mineral and organic compounds. These shells, which are typically discarded as waste, are processed under controlled conditions and finely ground to obtain a powder intended for agricultural use. Due to its composition, CRUSTAMIX® serves as an organic source of nutrients that contributes to soil fertility and plant development. The chitin content plays a key role in stimulating soil biological activity by supporting the growth of beneficial microorganisms involved in soil health and natural nutrient cycling. This microbial stimulation helps maintain a balanced soil ecosystem and supports plant resilience.In addition, the gradual release of calcium contributes to improved soil structure, aggregate stability, and nutrient availability. By acting on both soil quality and crop nutrition, CRUSTAMIX® supports healthy root development and promotes balanced plant growth
Application
Crustamix® is intended for direct soil application. It should be evenly broadcast and incorporated into the topsoil before planting, or applied around the root zone during the crop cycle, followed by irrigation. Application should be based on crop nutrient requirements and soil analysis results. For specific dosage recommendations, please refer to the technical documentation or consult our technical team.
Methods of application
KEY BENEFITS
Enhances Soil Structure
The chitin in the crab shells acts as a natural biopolymer that helps bind soil particles together, improving aeration and water retention.
Promotes Beneficial Microorganisms
CrustaMix activates beneficial soil microbes and promotes the growth of organisms that produce chitinase enzymes. These microbes naturally suppress harmful nematodes and soil-borne pathogens.
Provides Essential Nutrients
Naturally rich in calcium, organic nitrogen, and trace minerals, CrustaMix nourishes crops with a slow-release and balanced nutrient source. It strengthens cell walls, enhances fruit firmness, and supports overall plant growth
Promotes Root Development
Improves rhizosphere conditions, encouraging deeper and stronger root systems. Better roots mean more efficient nutrient uptake, increased tolerance to stress, and higher productivity.
How does Crustamix work ?
Improves Soil Structure and Fertility
One of the most significant benefits of Crab Shell Powder is its ability to improve soil structure. The chitin in the crab shells acts as a natural biopolymer that helps bind soil particles together, improving aeration and water retention. This results in soil that is more resistant to erosion and compaction, which are common issues in intensive farming practices.
Microbial activation
The chitin in Crustamix® serves as a food source for beneficial microorganisms such as Bacillus, Actinomycetes, and Trichoderma.
These microbes produce chitinase and protease enzymes that:
-
- Break down chitin and proteins in the soil,
- Degrade nematode eggs and fungal structures,
- Suppress harmful pathogens naturally.
Why Choose Crustamix?
Eco-Friendly &
Sustainable
Produced from upcycled crab shell waste, CrustaMix contributes to a circular bioeconomy by turning marine by-products into value-added organic fertilizer. It’s 100% natural, residue-free, and safe for the environment.
Cost Effective
The unique composition of our product optimizes nutrient inputs while reducing cost
Practical
Easy to mix and apply to crops, ensuring efficient utilization and minimal labor
The Hidden Threat Beneath the Soil
Nematodes are invisible enemies that silently damage crops from below the surface. These microscopic worms feed on plant roots, creating wounds that block water and nutrient absorption. As roots weaken, plants show stunted growth, yellowing leaves, and poor yields. Nematode-infested soils also become more prone to fungal and bacterial infections, further reducing productivity. Over time, their presence disrupts soil balance and leads to serious economic losses for farmers.
CRUSTAMIX
PROVIDES AN EFFECTIVE, ECO-FRIENDLY SOLUTION TO THIS PROBLEM. ITS NATURAL CHITIN CONTENT STIMULATES BENEFICIAL SOIL MICROBES THAT PRODUCE ENZYMES CAPABLE OF BREAKING DOWN NEMATODE EGGS AND CUTICLES. BY RESTORING MICROBIAL BALANCE AND REINFORCING ROOT HEALTH, CRUSTAMIX HELPS FARMERS PROTECT THEIR SOIL NATURALLY WHILE IMPROVING CROP VIGOR AND PRODUCTIVITY.