Hydroponic Crop Nutrition | Fertilizers, Micronutrients & Biostimulants for Hydroponic Crops

Provide your hydroponic crops with complete nutrition from seedling establishment to harvest. Browse water soluble fertilizers, micronutrients, and biostimulants recommended for root development, vegetative growth, flowering, fruiting, quality improvement, and yield enhancement to support healthy plants, vigorous growth, better nutrient uptake, improved crop quality, and maximum productivity.

This collection helps hydroponic growers easily select products based on crop growth stage, crop requirement, or nutrient deficiency symptoms.

Suitable for Lettuce, Spinach, Kale, Pak Choi, Coriander, Basil, Mint, Tomato, Chilli, Capsicum, Cucumber, Strawberry and other hydroponic crops.

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Products Available in This Collection

Water Soluble Fertilizers

• Calcium Nitrate

• 12-61-00 (MAP)

• 19-19-19

• 13-40-13

• 00-52-34 (MKP)

• Potassium Nitrate (13-00-45)

• 00-00-50 (SOP)

Micronutrients

• Chelated Micronutrient Mix

• Zinc EDTA 12%

• Iron EDTA 12%

• Manganese EDTA

• Copper EDTA

• Magnesium EDTA

• Boron 20%

• Calcium EDTA 12%

Specialty Nutrition Products

• Calcium Boron

• Calcium + Boron + Magnesium EDTA

• Magnesium Sulphate (MgSO₄)

Biostimulants

• Humic Acid

• Fulvic Acid 80%

• Amino Acid 80%

• Seaweed Extract

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Hydroponic Crop Nutrition Schedule

Crop Stage	Recommended Products
🌱 Seedling Establishment & Root Development	12-61-00, Humic Acid, Fulvic Acid 80%, Seaweed Extract
🌿 Vegetative Growth	19-19-19, Calcium Nitrate, Zinc EDTA, Amino Acid
🌼 Flower Initiation	13-40-13, Boron 20%, Calcium Boron
🍅 Fruit Set & Fruiting	00-52-34, Potassium Nitrate, Calcium Boron
📈 Fruit Development & Quality Improvement	Potassium Nitrate, Calcium EDTA, Magnesium EDTA
🚜 Yield Enhancement & Harvest Quality	SOP, Potassium Nitrate, Micronutrient Mix, Fulvic Acid 80%

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Stage-Wise Nutrition Guide

🌱 Seedling Establishment & Root Development

Objective

• Faster root growth

• Better nutrient uptake

• Strong seedling establishment

Recommended Products

• 12-61-00

• Humic Acid

• Fulvic Acid 80%

• Seaweed Extract

Dosage

Nutrient Solution

• 12-61-00: 0.5-1 g/L

• Humic Acid: 0.5 g/L

• Fulvic Acid 80%: 0.25-0.5 g/L

• Seaweed Extract: 0.5 g/L

Target EC

0.8-1.2 mS/cm

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🌿 Vegetative Growth

Objective

• Vigorous leaf and stem growth

• Better canopy development

• Increased photosynthesis

Recommended Products

• 19-19-19

• Calcium Nitrate

• Zinc EDTA

• Amino Acid

Dosage

Nutrient Solution

• 19-19-19: 1-2 g/L

• Calcium Nitrate: 1-2 g/L

• Zinc EDTA: 0.25-0.5 g/L

• Amino Acid: 0.5 g/L

Target EC

1.2-2.0 mS/cm

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🌼 Flower Initiation

Objective

• More flowers

• Better flower retention

• Improved pollination

Recommended Products

• 13-40-13

• Boron 20%

• Calcium Boron

Dosage

Nutrient Solution

• 13-40-13: 1-1.5 g/L

• Boron 20%: 0.25 g/L

• Calcium Boron: 0.5 g/L

Target EC

1.8-2.2 mS/cm

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🍅 Fruit Set & Fruiting

Objective

• Better fruit setting

• Reduced flower drop

• Uniform fruit development

Recommended Products

• 00-52-34

• Potassium Nitrate

• Calcium Boron

Dosage

Nutrient Solution

• MKP: 1-1.5 g/L

• Potassium Nitrate: 1-2 g/L

• Calcium Boron: 0.5 g/L

Target EC

2.0-2.5 mS/cm

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📈 Fruit Development & Quality Improvement

Objective

• Bigger fruits

• Better colour

• Improved firmness

Recommended Products

• Potassium Nitrate

• Calcium EDTA

• Magnesium EDTA

Dosage

Nutrient Solution

• Potassium Nitrate: 1.5-2 g/L

• Calcium EDTA: 0.5 g/L

• Magnesium EDTA: 0.5 g/L

Target EC

2.2-3.0 mS/cm

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🚜 Yield Enhancement & Harvest Quality

Objective

• Higher yield

• Better quality

• Improved shelf life

Recommended Products

• SOP

• Potassium Nitrate

• Micronutrient Mix

• Fulvic Acid 80%

Dosage

Nutrient Solution

• SOP: 1-2 g/L

• Micronutrient Mix: 0.25-0.5 g/L

• Fulvic Acid 80%: 0.25 g/L

Target EC

2.0-3.0 mS/cm

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Nutrient Deficiency Solutions

Deficiency	Symptoms	Recommended Product
Nitrogen Deficiency	Pale leaves, poor growth	19-19-19
Phosphorus Deficiency	Slow root growth	12-61-00, 13-40-13
Potassium Deficiency	Poor fruit quality	Potassium Nitrate, SOP
Calcium Deficiency	Tip burn, blossom end rot	Calcium Nitrate, Calcium EDTA
Boron Deficiency	Flower drop, poor fruit set	Boron 20%, Calcium Boron
Iron Deficiency	Yellow young leaves	Iron EDTA 12%
Zinc Deficiency	Small leaves	Zinc EDTA 12%
Magnesium Deficiency	Yellow older leaves	Magnesium EDTA, MgSO₄
Multiple Deficiencies	Weak growth	Chelated Micronutrient Mix

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Problem-Based Solutions

Problem	Recommended Products
Poor Root Growth	MAP + Humic Acid + Fulvic Acid
Slow Growth	19-19-19 + Amino Acid
Flower Drop	Boron 20% + Calcium Boron
Poor Fruit Set	MKP + Potassium Nitrate
Blossom End Rot	Calcium Nitrate + Calcium EDTA
Small Fruits	Potassium Nitrate + SOP
Poor Fruit Quality	Calcium EDTA + SOP
Low Yield	SOP + Potassium Nitrate + Micronutrient Mix
Nutrient Lockout	Fulvic Acid 80%
Stress Conditions	Seaweed Extract + Amino Acid

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Quick Dosage Guide

Per 100 Litres Nutrient Tank

Product	Quantity
Water Soluble Fertilizers	100-200 g
Micronutrients	25-50 g
Calcium Products	50-100 g
Fulvic Acid 80%	25-50 g
Amino Acid 80%	50 g
Seaweed Extract	50 g
Humic Acid	50 g

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Benefits

✓ Faster Root Development

✓ Better Nutrient Uptake

✓ Vigorous Plant Growth

✓ Improved Flowering

✓ Better Fruit Set

✓ Enhanced Crop Quality

✓ Reduced Physiological Disorders

✓ Better Nutrient Use Efficiency

✓ Higher Yield

✓ Improved Shelf Life

✓ Suitable for NFT, DWC, Dutch Bucket, Cocopeat, Vertical Farming and Commercial Hydroponic Systems

Suitable For

Lettuce • Spinach • Kale • Pak Choi • Coriander • Basil • Mint • Tomato • Chilli • Capsicum • Cucumber • Strawberry • Commercial Hydroponic Crops