
Agricultural Chemicals Supplier in East Africa – IG Supplies Limited
At IG Supplies Limited, we are committed to powering East Africa’s agricultural sector with high-quality, scientifically formulated agricultural chemicals and fertilizers. Our range of crop nutrition and soil improvement products is tailored for maximum yield, sustainable farming, and healthier soils.
We supply a comprehensive range of fertilizers and organic soil amendments designed for smallholder farms, commercial growers, and agribusinesses across Kenya, Uganda, Tanzania, and Rwanda.
🌾 1. DAP Fertilizer (Di-Ammonium Phosphate)
Description:
DAP (18-46-0) is a granular synthetic fertilizer containing 18% nitrogen (N) and 46% phosphorus pentoxide (P₂O₅), making it one of the most concentrated phosphate-based fertilizers available.
Uses & Application:
- Promotes early root development and vigorous seedling growth.
- Ideal for cereals (maize, wheat, barley), legumes (beans, peas), and horticultural crops.
- Apply during planting as a basal fertilizer; can be broadcasted or band-placed near seeds.
Application Rate:
20–40 kg per acre depending on soil fertility and crop type.

🌿 2. Urea Fertilizer
Description:
Urea (46-0-0) is a high-nitrogen fertilizer that supports leafy vegetative growth. It is the most widely used nitrogen fertilizer in the world and is readily absorbed by most crops.
Uses & Application:
- Stimulates green foliage growth, particularly in the vegetative stage.
- Used as a top-dressing fertilizer or mixed with irrigation water (fertigation).
- Suitable for maize, sugarcane, tea, coffee, vegetables, and pasture lands.
Application Guidelines:
- Apply after plant establishment, avoid overuse to prevent nitrogen leaching or burning.
- Typically 30–60 kg per acre per application.

🌱 3. Organic Solution Primary
Description:
Organic Solution Primary is a bio-organic soil amendment and fertilizer enhancer rich in humic substances, beneficial microbes, and organic matter.
Uses & Application:
- Improves soil structure, aeration, and microbial activity.
- Increases nutrient retention and plant uptake efficiency.
- Supports organic farming and sustainable soil fertility management.
- Recommended for fruits, vegetables, cereals, and greenhouse crops.
How to Use:
- Apply 5–10 liters per acre diluted in water through drip irrigation, foliar spray, or soil drench.
- Use early in the season and repeat every 3–4 weeks.
🔬 4. Biogear
Description:
Biogear is a biostimulant and plant growth promoter containing natural auxins, enzymes, amino acids, and trace elements that enhance plant resilience and productivity.
Uses & Application:
- Boosts root development, flowering, and fruit setting.
- Enhances plant stress tolerance (drought, salinity, pests).
- Compatible with most foliar fertilizers and pesticides.
Application Instructions:
- Foliar spray at 1–2 ml per liter of water during active growth stages.
- Apply every 10–15 days during the crop’s active growth phase.
Crops:
All crops including vegetables, pulses, tree crops, and floriculture.
🌾 5. OS-Media
Description:
OS-Media is a specialized organic substrate or soil medium rich in micro- and macro-nutrients, beneficial bacteria, and slow-release nutrients.
Uses & Application:
- Used in nurseries, greenhouses, hydroponics, seedbeds, and transplant trays.
- Enhances seed germination, root health, and early plant establishment.
- Promotes a balanced microbial environment for optimal root zone conditions.
How to Apply:
- Mix with soil at a 1:1 ratio in seedling trays or pots.
- Can also be used as a top dressing around transplanted crops or for soil reconditioning.
✅ Why Choose IG Supplies for Agricultural Chemicals?
- ✔ High-quality guaranteed products from verified manufacturers.
- ✔ Customized technical support and application guidance.
- ✔ Bulk supply for cooperatives, NGOs, and commercial farms.
- ✔ Timely delivery across Kenya, Uganda, Tanzania, and Rwanda.
- ✔ Flexible packaging (25kg, 50kg, liquid jerrycans, etc.).