
(NPK 28:28:0) Fertilizer: Benefits, Dosage & Usage Guide for Farmers
Fertilizer Guide • Farmer Friendly
(NPK 28:28:0) Fertilizer: Benefits, Dosage & Usage Guide for Farmers
Gromor Insta 28:28:0 is a water-soluble fertilizer that provides balanced nitrogen and phosphorus for faster crop growth and stronger roots. Ideal for early vegetative stages of cereals, pulses, and vegetables.
Introduction
Many farmers in Maharashtra and Madhya Pradesh face the same problem: crops grow unevenly, leaves turn pale, and flowering gets delayed even after applying urea or DAP. This happens because plants are not getting balanced nutrition at the right time.
To solve this, Coromandel has developed Gromor Insta NPK 28:28:0, a high-quality, water-soluble fertilizer that provides both nitrogen (N) and phosphorus (P) in equal proportion for faster and healthier crop growth. Farmers often ask: What is the correct dosage of NPK 28:28:0? When should I spray? What crops benefit most?
This guide explains everything — the benefits, method of use, dosage, and price of Gromor Insta NPK 28:28:0 — so you can make the best decision for your farm.
What Is Gromor Insta NPK 28:28:0 Fertilizer?
- 28% Nitrogen (N): supports fast, lush, green leaf growth.
- 28% Phosphorus (P): drives strong root development and better flowering.
- 0% Potassium (K): ideal for early vegetative stages where plants mainly need N & P.
This fertilizer is designed for quick absorption, giving crops an “instant energy boost” during early growth and vegetative stages. It can be used through foliar spray, fertigation, or basal application.
Why Farmers Need Balanced Fertilization
In many parts of Maharashtra and Madhya Pradesh, soils have low phosphorus content. Farmers often use only urea, which adds nitrogen but leaves phosphorus deficiency unresolved. Without phosphorus, plants cannot develop strong roots or absorb other nutrients properly.
Gromor Insta NPK 28:28:0 fills this gap by giving both nitrogen and phosphorus together, ensuring balanced nutrition and uniform growth. This improves the efficiency of urea and DAP already used on the farm.
Benefits of Using Gromor Insta NPK 28:28:0
- Faster Vegetative Growth: High nitrogen promotes green, leafy growth in wheat, paddy, maize, and vegetables.
- Stronger Root Development: Phosphorus builds deep, healthy roots for better nutrient/water uptake.
- Better Flowering & Fruit Setting: Early N&P prepares plants for later stages when combined with potassium sources (e.g., NPK 13:0:45 or 0:52:34).
- Quick Absorption, Immediate Results: Being water-soluble, it acts fast — greener leaves in days.
- Improves Nutrient Efficiency: Boosts performance of other fertilizers applied before flowering.
- Wide Crop Suitability: Paddy, wheat, soybean, maize, cotton, vegetables, banana, grapes, pomegranate.
- Higher Yield & Returns: Healthier plants mean more tillers, pods, and fruits.
Recommended Dosage & Application Method
| Crop Type | Application Time / Stage | Dosage of Gromor Insta NPK 28:28:0 (per acre) |
|---|---|---|
| Paddy / Wheat | Tillering stage | 2 – 3 kg |
| Maize / Soybean | Early vegetative stage | 2.5 – 3 kg |
| Vegetables (Tomato, Chilli, Cabbage) | ~15 days after transplanting | 3 – 4 kg |
| Cotton / Groundnut | Vegetative phase before flowering | 3 kg |
| Fruit crops (Banana, Grapes, Pomegranate) | Pre-flowering | 4 – 5 kg |
Note: Dosage may vary with soil fertility and exact crop stage. Consult a local agri-expert for soil-specific guidance.
Fertigation or Spray Preparation
- Dissolve 1 kg of Gromor Insta NPK 28:28:0 in 8 litres of water.
- For foliar spray, use ~200 ml (one glass) per 15-litre pump.
- Spray early morning or evening to avoid leaf burn.
- Do not mix with calcium-based fertilizers in the same tank.
Tips for Best Results
- Use in early vegetative stages for maximum effect.
- Mix thoroughly before spraying; keep agitation in tank if possible.
- Pair later with a potassium fertilizer for complete nutrition.
- Consult your local Krishi Seva Kendra or agri-expert.
Ideal Time to Use NPK 28:28:0
- Early vegetative growth phase — highest N & P demand.
- Tillering in paddy/wheat — encourages more tillers & uniformity.
- Before flowering in vegetables — sets a strong base for fruiting.
Farmers in Vidarbha, Marathwada, Malwa, and Nimar can apply right after initial irrigation or transplanting for quick establishment.
Combining Gromor Insta with Other Fertilizers
To give complete nutrition, combine NPK 28:28:0 with potassium-based fertilizers later in the crop cycle.
| Crop Stage | Recommended Combination |
|---|---|
| Vegetative | Gromor Insta (NPK 28:28:0) |
| Flowering | NPK 0:52:34 or Fast + K (NPK 13:0:45) |
| Fruiting | Annadata MPK 00:52:34 + Micronutrients |
Check related products on KrishDoctor: Fast + K (NPK 13:0:45) • Annadata MPK 00:52:34
Cost and Value for Money
On KrishDoctor, Gromor Insta NPK 28:28:0 costs around ₹250 per kg, and ~1 kg can treat ~1 acre when sprayed properly.
Although it may look costlier than regular fertilizers, the yield and crop-health gains make it economical: stronger roots, faster growth, and higher yield mean more profit at harvest.
Farmer Testimonials & Field Experience
“After spraying Gromor Insta at 20 days in paddy, the crop turned greener and tillers doubled within a week.” — Sunil Patil, Wardha
“Used on tomato in drip — plants grew faster and gave uniform fruits.” — Anita Mahajan, Indore
Environmental and Soil Health Benefits
- Higher nutrient-use efficiency reduces residue and losses.
- Lower risk of nitrogen loss through volatilization.
- Better roots improve rhizosphere microbial activity.
Combine with compost or manures to sustain long-term soil fertility.
Safety Tips for Handling and Storage
- Store in a dry, cool place.
- Avoid contact with eyes/skin; rinse immediately if contact occurs.
- Use protective gloves during mixing/spraying.
- Keep away from children and food materials.
Quick Facts
| Parameter | Details |
|---|---|
| Fertilizer Name | Gromor Insta (NPK 28:28:0) |
| Type | Water-Soluble Balanced Fertilizer |
| Nutrients | 28% Nitrogen, 28% Phosphorus |
| Best For | Paddy, Wheat, Soybean, Cotton, Vegetables, Fruits |
| Method of Use | Foliar Spray, Fertigation, Basal Application |
| Dosage | 2 – 4 kg per acre (crop-stage dependent) |
| Time of Use | Vegetative / Pre-Flowering Stage |
| Price | ₹250 per kg (approx.) |
| Source | KrishDoctor Online Store |
Conclusion
Balanced fertilization is the secret behind healthy crops and profitable farming. Gromor Insta NPK 28:28:0 gives plants the perfect start by supplying nitrogen and phosphorus together — leading to faster growth, stronger roots, and better yields. For farmers in Maharashtra and Madhya Pradesh, it’s a reliable choice during early growth. Use it wisely with regular irrigation and follow-up potassium for complete nutrition.