Nature’s Powerhouse for Sustainable Growing

At Coirology, we believe in harnessing the power of natural inputs to support healthy, productive, and sustainable growing systems. One of the key resources we work with is Neem—a time-tested botanical known for its wide-ranging agricultural benefits.

What is Neem?

Neem (Azadirachta indica) is a hardy, fast-growing tree native to the Indian subcontinent. Often referred to as the “village pharmacy,” neem has been used for centuries in agriculture and traditional medicine. Every part of the tree—from its leaves to its seeds—offers unique benefits.

Our neem is harvested at the foothills of the Western Ghats in India, a region celebrated for its rich biodiversity and unspoiled growing conditions. This ensures our neem inputs are clean, potent, and consistent in quality.

What is Neem Cake?

Neem cake is the organic residue left after cold-pressing neem seeds to extract oil. It is not only a natural soil conditioner but also a powerful organic fertilizer. Rich in bioactive compounds and a source of natural nitrogen, neem cake carries an NPK value of approximately 6-1-2, making it a valuable input for nutrient-balanced, sustainable farming systems.

Why Choose NutriNeem by Coirology?

At Coirology, our neem cake is marketed under the brand name NutriNeem—a symbol of purity, performance, and sustainability. Whether you’re managing a precision agriculture system, organic farm, or a high-tech CEA facility, NutriNeem delivers consistent results from the ground up.

Harvested at the Western Ghats – High-quality, ethically sourced neem from one of India’s most biodiverse regions

Cold-Pressed Purity – Processed without heat or chemicals to retain maximum bioactivity and nutrient value

Versatile Applications – Ideal for open fields, greenhouses, polytunnels, vertical farms, and regenerative systems

Chemical-Free – 100% natural, non-toxic, and safe for soil, plants, people, and pollinators

Synergizes with Coir Substrates – Works seamlessly with coir-based media for enhanced structure and nutrient delivery

Factory-Direct Pricing – Competitive, bulk-friendly rates directly from the source—no middlemen, no inflated margins

Natural Nutrition Boost

Organic Fertilizer (NPK 6-1-2)

Neem cake is a natural, slow-release fertilizer that provides a well-balanced NPK ratio of 6-1-2—6% nitrogen, 1% phosphorus, and 2% potassium—plus trace elements like calcium and magnesium. This composition supports strong vegetative growth, root development, and plant resilience. The nitrogen is released gradually, making it ideal for long-term soil fertility without the risk of nutrient leaching. Perfect for growers looking to reduce dependency on synthetic fertilizers while maintaining yield quality.Neem cake blends easily with various substrates, making it a flexible input for open-field, greenhouse, and soilless growing systems.

Eco-Friendly Pest Defense

Natural Pest & Nematode Control

Neem cake contains bioactive compounds such as azadirachtin, salannin, and nimbin, which naturally repel and inhibit the reproduction of soil-borne pests. It is particularly effective against nematodes, white grubs, root aphids, and fungus gnats. These pests often thrive undetected in the soil and can cause significant root damage. Neem cake offers a sustainable, non-toxic solution by interrupting their growth cycle—making it an excellent choice for organic, hydroponic, or CEA growers seeking to protect their root zones without harmful chemicals.

Soil Structure Enhancer

Soil Conditioner

When added to growing media or directly to soil, neem cake acts as a natural conditioner. It improves soil texture, enhances porosity, and increases water-holding capacity. This is especially beneficial in coir-based substrates and soilless media used in vertical farms or polytunnels. Neem cake also encourages microbial activity in the rhizosphere, supporting the development of beneficial bacteria and fungi that help break down organic matter and release nutrients to the plant. Healthier soil equals healthier plants.

Smart Compost Companion

Compost & Manure Enhancer

Neem cake is a powerful addition to compost piles and organic manure blends. It helps balance the carbon-to-nitrogen ratio and accelerates the decomposition process. More importantly, neem cake acts as a nitrification inhibitor, preventing the loss of nitrogen through volatilization or leaching. This means that nutrients stay available in the root zone for longer, improving efficiency and reducing the need for frequent fertilization. It also helps control flies and odor in manure piles—making it ideal for large-scale organic or regenerative operations.

Root Zone Protector

Fungal Disease Suppression

Soil-borne fungal pathogens such as Phytophthora, Fusarium, Rhizoctonia, and Pythium are major threats to root health and crop viability, especially in high-humidity or controlled environments. Neem cake has antifungal properties that help suppress these pathogens and reduce the incidence of diseases like root rot, damping-off, and wilt. Regular application supports a more resilient root system and reduces the need for chemical fungicides. For growers practicing organic, IPM, or sustainable crop production, neem cake is an essential line of defense.