Water Soluble Fertilizers for Drip & Fertigation

Water-soluble fertilizers (WSF) dissolve completely in water, so they can be delivered through drip irrigation, sprinklers, hydroponic systems or foliar sprays without clogging emitters. Feeding through the water lets growers give the crop exactly what it needs at each stage — more nitrogen during growth, more phosphorus at establishment and more potassium during fruit development — with less waste than broadcast fertilizer.

Green Life Agro supplies 100% water-soluble NPK grades including 19:19:19, 13:40:13 and 00:52:34, Potassium Nitrate (13:00:45) — the standard potassium source for export-quality fruits and vegetables — and Calcium Nitrate (CaO 26%, N 15.5%), which supplies calcium to prevent disorders such as blossom-end rot in tomato and pepper.

Packs range from 1 kg to 25 kg bags for growers, dealers and project buyers.

Our Water Soluble Fertilizers

3 products — click any product for composition, dosage and pack sizes

Benefits of Water Soluble Fertilizers

Fully soluble — no clogging of drip systems
Precise, stage-wise nutrition
Fast uptake through roots and leaves
Higher fertilizer-use efficiency
Ideal for greenhouse, polyhouse and hydroponic crops

How to Use

Dissolve in clean water and apply through drip or fertigation according to crop stage, or as a foliar spray at the recommended concentration. Do not mix calcium nitrate with sulphate or phosphate fertilizers in the same concentrated stock tank.

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Water Soluble Fertilizers — FAQs

What does 13:00:45 mean?
13:00:45 is the grade of potassium nitrate: 13% nitrogen (as nitrate), 0% phosphorus and 45% potassium (as K₂O). It is used mainly during flowering and fruit development.
Which NPK grade should I use at each crop stage?
13:40:13 supports root establishment and early growth, 19:19:19 gives balanced nutrition during vegetative growth, and 00:52:34 supports flowering and bud development. Potassium nitrate (13:00:45) is used during fruit development.
Can calcium nitrate be mixed with other fertilizers?
Not in a concentrated stock solution with sulphate- or phosphate-containing fertilizers, because insoluble calcium compounds form and can block drippers. Use a separate stock tank or apply them at different times.

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Bulk & Export Orders

Dealers, distributors and importers: ask us for pricing, private-label packing and export documentation for water soluble fertilizers.