Double Combi - EDTA Chelated Mix - Calcium, Magnesium, Iron, Zinc, Boron, Copper, Cobalt, Manganese, Molybdenum (100 % Water Soluble Chemical for Foliar Spray)
Double Combi - EDTA Chelated Mix - Calcium, Magnesium, Iron, Zinc, Boron, Copper, Cobalt, Manganese, Molybdenum (100 % Water Soluble Chemical for Foliar Spray) - 250 GM is backordered and will ship as soon as it is back in stock.
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Double Combi - EDTA Chelated Mix - Calcium, Magnesium, Iron, Zinc, ...
Double Combi - EDTA Chelated Mix - Calcium, Magnesium, Iron, Zinc, Boron, Copper, Cobalt, Manganese, Molybdenum (100 % Water Soluble Chemical for Foliar Spray) - 250 GM is backordered and will ship as soon as it is back in stock.
Description
Description
| Composition | Minimum (% w/w) |
| Calcium (as Ca) | 1.0 % min |
| Magnesium (as Mg) | 0.5 % min |
| Zinc (as Zn) | 4.0 % min |
| Iron (as Fe) | 2.0 % min |
| Manganese (as Mn) | 1.0 % min |
| Boron (as B) | 0.5 % min |
| Copper (as Cu) | 0.3 % min |
| Cobalt (as Co) | 0.005 % min |
| Molybdenum (as Mo) | 0.05% min |
| Color & Form | Pale Green to White Free-Flowing Powder |
Product Description:
- Utkarsh Double Combi is a scientifically formulated blend of essential elements designed to support overall development and productivity. It contains Calcium (Ca), Magnesium (Mg), Zinc (Zn), Iron (Fe), Manganese (Mn), and Cobalt (Co) in EDTA-chelated form, along with Boron (B) and Molybdenum (Mo).
- Utkarsh Double Combi supplies multiple important elements in one formulation, preventing common deficiencies that can slow down progress and affect overall health. This mix dissolves completely in water, ensuring efficient absorption and easy application.
- It can be used through direct spraying or added to irrigation systems, making the elements readily available for effective use. Double Combi helps address deficiencies that may cause discolouration, slow growth, or weak structure.
- Utkarsh Double Combi blends well with most fertilisers and other commonly used inputs, ensuring easy integration without unwanted reactions. Boron and Molybdenum play an important role in the flowering process, contributing to better formation and development. Regular use enhances overall output and quality.
- With Double Combi, users can ensure proper element supply, leading to better development, resilience, and output. Its scientifically balanced mix, ease of application, and high compatibility make it an essential choice for those looking to achieve the best results. Experience the benefits of Utkarsh Double Combi today and see the difference!
Key Benefits: - Utkarsh Double Combi is the combination of Calcium, Magnesium, Zinc, Iron, Manganese and Cobalt in EDTA form along with Boron and Molybdenum.
- Utkarsh Double Combi is 100% water soluble and does not fix with most of the elements.
- Utkarsh Double Combi is an EDTA Chelated mixture, hence compatible with most of the products to be used along.
Recommendations:
- Foliar Spray Application: 1 - 2 gm/liter of water
- Drip - Soil Application: 0.5 - 1 Kg/acre
Why Choose Utkarsh Double Combi
Complete Secondary And
Micronutrient Growth Solution
Sulphur Free Formula
Fully Chelated Nutrients
Rapid Absorption Action
Complete Plant Nutrition
Fuel Maximum Growth And Crop Yield
Complete Nutrition
Delivers chelated Calcium, Magnesium, Zinc, Iron, Manganese, Boron, Copper, Molybdenum, and Cobalt in one formulation.
Enhanced Nutrient Availability
Prevents soil lockup using advanced chelated technology, outperforming traditional sulphate-based mix alternatives.
Boosted Nitrogen Fixation
Supplies vital Cobalt to strengthen legume root nodules for supercharged biological nitrogen conversion.
Vibrant Foliage Restoration
Corrects interveinal chlorosis fast, driving dark green leaf production and efficient plant photosynthesis.
Reduced Flower Drop
Fortifies structural integrity during reproductive stages to increase blossom retention and fruit setting.
Broad Tank Compatibility
Mixes safely alongside Phosphorus, Calcium-based fertilizers, and standard crop protection sprays without reaction.
Who Needs Utkarsh Double Combi?
Suitable Crops & Target Audience
Vegetables
Prevents blossom-end rot, fruit cracking, and leaf curling in tomatoes and chillies.
Commercial Farmers
Plant Parent
Fruits
Reduces flower drop, improves fruit set, and strengthens growing branch tips significantly.
Commercial Farmers
Plant Parent
Field Crops
Fully chelated trace minerals drive rapid growth and boost overall crop resilience.
Commercial Farmers
Plant Parent
Potted Garden Plants
Balanced trace elements deliver lush green foliage and vibrant flowers in containers.
Commercial Farmers
Plant Parent
For Commercial Farmers
Optimize large-scale field crops, tomatoes, and chillies with rapid-absorbing chelated nutrients to stop flower drop and boost commercial harvests.
For Home Gardeners
Keep indoor plants and philodendrons lush, vibrant, and healthy with continuous trace mineral nourishment in pots and grow-bags.
How to Use: Utkarsh Double Combi
Dosage & Application
Foliar Spray
Dosage
1.0 – 1.5 g/L (Farmers) or 1 – 2 g/L (Gardeners)
Application
Spray thoroughly on both leaf surfaces
Frequency
Apply every 15–20 days
Soil Application
Dosage
2 - 3 kg per acre
Application
Drench soil around root zones evenly
Frequency
Every 25–30 days
Drip Irrigation
Dosage
2 – 3 kg per acre
Application
Inject directly through existing drip lines
Frequency
Apply during active growth phases
General
Recommendations
Read the label carefully before use.
Do a jar test before mixing with other products.
Store in a cool, dry place away from direct sunlight.
Keep out of reach of children.
Compatibility guide
✓ Compatible (With)
✕ Not Compatible (with)
Jar Test Recommended
Frequently Asked Questions
Find quick answers to the most common questions about our product.
Double Combi is a unique formulation from Utkarsh Agrochem that combines secondary nutrients (Calcium, Magnesium) with a balanced mix of chelated micronutrients and Cobalt. It provides a complete nutrition package that addresses multiple deficiencies at once.
Made in India, international-level quality, reasonably priced.
(Minimum% w/w)-
• Calcium (Ca): 1.0% min
• Magnesium (Mg): 2.5% min
• Zinc (Zn): 2.0% min
• Iron (Fe): 2.0% min
• Manganese (Mn): 1.0% min
• Boron (B): 1.0% min
• Copper (Cu): 0.5% min
• Molybdenum (Mo): 0.05% min
• Cobalt (Co): 0.005% min
No Sulphur in the formula.
Contains EDTA chelated micronutrients → remain soluble, do not get fixed in soil.
• Supplies secondary nutrients (Ca, Mg) in available form.
• Enriched with Cobalt → very important for nodulation in legumes and better nitrogen fixation.
• Unlike sulphate-based products, Double Combi does not react with Phosphorus or Calcium fertilizers.
Remember: Micronutrient deficiencies are usually first visible in new leaves. If new leaves are not lush green, healthy, and no pests/diseases are present → very likely a nutrient deficiency.
• Calcium (Ca): New leaves distorted or hooked, blossom-end rot in tomato/chilli, fruit cracking.
• Magnesium (Mg): Yellowing of older leaves between veins, but veins stay green.
• Sulphur (S): General yellowing of younger leaves, similar to nitrogen deficiency.
• Zinc (Zn): Small new leaves, shortened internodes, stunted growth.
• Iron (Fe): Yellowing of young leaves, veins remain green (interveinal chlorosis).
• Manganese (Mn): Mottling/yellow spots on young leaves, poor photosynthesis.
• Copper (Cu): Young leaves curled/twisted, flower and fruit drop.
• Boron (B): Poor flowering, fruit cracking, hollow stems.
• Molybdenum (Mo): Pale, narrow leaves, poor seed set.
• Cobalt (Co): Essential for nodulation in legumes; deficiency causes poor root nodules, reduced nitrogen fixation, weak legume growth.
Provides complete secondary + micronutrient balance in a single product.
• Ensures healthy new leaves, vibrant flowers, and bigger fruits.
• Easy to apply with water (spray/drench), works in pots, grow-bags, balconies, and terraces.
• When used with NPK 19:19:19 or Prime-All NPK 10:10:10, it covers most nutrients a plant requires.
Visible improvements in 7–10 days → new leaves greener, stronger stems, better flowering, reduced flower/fruit drop.
✅ Safe for all crops.
✅ Compatible with most fertilizers & pesticides (except very alkaline solutions).
✅ Can be mixed with NPK 19:19:19 or Prime-All 10:10:10 to give almost complete nutrition.
Perfect Partner for NPK
When combined with NPK 19:19:19 or Prime All NPK 10:10:10, your crop receives almost all essential nutrients for growth, flowering, and yield.
Utkarsh Double Combi Deficiency Guide
Understanding Deficiencies
Deficiency Symptoms (Visual Cues)
Spot the signs early. Protect your yield.
Interveinal Leaf Chlorosis
ellowing appears directly between leaf veins while primary veins remain dark green.
Older Leaf Yellowing
Yellowing symptoms originate on lower, older plant leaves moving gradually upward.
Leaf Margin Curling
Severe nutrient deficiency causes outer leaf edges to dry, turn brown, and curl upwards.
Early detection. Better decisions. Stronger yields. Spotting symptoms ealry allows for timely intervention and optimal nutrient management.
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