Neel Cu - Copper Edta 12% Micronutrient Fertilizer
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Multiplex Neel Cu (Copper EDTA 12%): The Cure for Dieback & Grain Emptying
Stop twisted leaves and empty grains. This premium Chelated Copper restores plant immunity, strengthens stems, and fights fungal spores.
Are your wheat grains empty? Are your citrus branches dying from the tip? You might be facing Copper Deficiency. Multiplex Neel Cu is a high-tech "Chelated" Copper fertilizer. Unlike cheap Copper Sulfate (Blue Stone) which gets locked in the soil, Neel Cu remains 100% available to the plant. It acts as a structural builder for the plant and a natural enemy to fungus.
Essential for Wheat, Paddy, Citrus, and Coffee plantations.
Why Choose This Product? Key Benefits
- ?Prevents Dieback: Copper hardens the wood (lignin). Without it, branches become rubbery and die from the tip downwards (Dieback).
- ?Grain Filling: In Wheat and Paddy, Copper is needed to open the pollen sacs. Deficiency leads to "Melanosis" (empty, dark grains).
- ?Fungus Fighter: While it is a fertilizer, the copper ions on the leaf surface help kill harmful fungal spores like Blights and Mildews.
- ?100% Chelated: The EDTA protection ensures the copper does not react with soil or water, guaranteeing it enters the plant.
- ?️Structural Strength: It prevents "Lodging" (falling over) in crops by making the stems stiff and strong.
Technical Specifications
| Parameter | Details |
|---|---|
| Brand Name | Multiplex Neel Cu |
| Technical Name | Copper EDTA (Chelated Copper) |
| Copper Content | 12.0% (w/w) |
| Formulation | Micro-Granular Blue Powder |
| Solubility | 100% Water Soluble |
| pH Stability | Stable between pH 4.0 to 10.0 |
How It Works: Mode of Action
Copper acts as the "Architect" and "Immunity Booster" of the plant:
- Lignin Builder: It activates enzymes that build Lignin (wood). This makes cell walls hard and tough, preventing pests from chewing and fungi from entering.
- Pollen Fertility: It helps the anthers (male part) open to release pollen. Without it, grains remain sterile and empty.
- Electron Carrier: It is part of "Plastocyanin," a protein needed for photosynthesis. Without it, the plant cannot make energy from sunlight.
Result: A tough, disease-resistant plant with fully filled grains.
Target Crops & Pests (Deficiency Symptoms)
| Crop | Symptom Cured |
|---|---|
| Citrus & Fruit Trees | Dieback: Tips of branches turn brown and die. Gumming on bark (Exanthema). |
| Wheat & Paddy | Melanosis: Empty grains, dark heads, and "pig-tailing" (twisted leaf tips). |
| Vegetables (Tomato) | Stunted growth, blue-green leaves, curling. |
| Coffee & Tea | Weak wood, susceptibility to Rust/Blight. |
Dosage & Application Guide
The Golden Rule: Copper is a micronutrient. Small doses work miracles; high doses kill. Stick to 0.5 g per Litre.
Dosage per Acre, Litre, & Pre-Harvest Interval (PHI)
| Application Method | Dose (Per Litre) | Water (L / Acre) | Total Dose (Per Acre) | PHI (Days) |
|---|---|---|---|---|
| Foliar Spray (Standard) | 0.5 g | 150 - 200 L | 100 g | 0 |
| Drip / Fertigation | - | - | 500 g | 0 |
*Use max 2 sprays: First at vegetative stage, second before flowering.
How to Apply: Best Practices
- Timing: Spray 20 days after sowing (for root/stem strength) and again just before flowering (for pollen fertility).
- Mixing: Dissolve 0.5g in 1 Litre of water. It is compatible with most pesticides, but avoid mixing with highly alkaline products like Bordeaux Mixture.
- Wetting Agent: Always add a sticker (like Maxiwet) to ensure the solution spreads on the leaf and doesn't roll off.
- Avoid Overdosing: Copper toxicity causes iron chlorosis (yellowing) and stunted roots. Do not exceed the recommended dose.
Frequently Asked Questions
1. Can I use Copper Sulfate (Blue Stone) instead?
Copper Sulfate is cheaper but risky. It washes off easily and gets locked in the soil. Neel Cu (EDTA) is 100% absorbed and safe for the plant.
2. Will it kill fungus?
It is a fertilizer, not a fungicide. However, copper makes the plant tough and creates a hostile surface for fungal spores, reducing disease pressure significantly.
3. Can I apply it to the soil?
Yes, via drip irrigation. But Foliar Spray is 10x more effective and cheaper because the leaf absorbs it instantly.
4. What does Copper Deficiency look like?
Look for "Twisted" young leaves, "Pig-tailing" (whip-like tips), and branches dying from the top down (Dieback).
5. Is it safe for fish?
No. Copper is toxic to fish. Do not wash sprayers in ponds or lakes.
Safety & Disclaimer
Always read and follow the instructions on the official product label. Store in a cool, dry place away from sunlight. Wear gloves and a mask while mixing. Copper is a heavy metal; avoid contaminating water bodies.