Water-soluble fertilizers give you precise, fast nutrition. Because they dissolve fully in water, the crop takes them up quickly through the leaf or the root, with very little waste. FarmFert offers a complete range, from balanced NPK grades to single-nutrient sources like calcium nitrate and magnesium sulphate, so you can feed your crop exactly what it needs at each stage.
Our Water Soluble Range
FarmFert NPK 19-19-19
N 19%, P 19%, K 19%. A fully balanced feed for all crops at every stage, for both foliar spray and drip. It gives the crop an early boost, improves vigour, and keeps plants healthy.
Dosage: spraying 2g per litre of water. Available in 1 kg.
FarmFert NPK 20-20-20
N 20%, P 20%, K 20%. A high, balanced grade for strong all-round growth where the crop needs a fuller feed.
FarmFert Calcium Nitrate
Ca 18.5%, N 15.5%. Strengthens cell walls, supports flowering and fruit set, and improves produce quality. Foliar and drip.
Dosage: spraying 2g per litre of water. Available in 1 kg.
FarmFert Potassium Nitrate
A chloride-free source of potassium and nitrogen that supports fruiting, size, and quality.
FarmFert Magnesium Nitrate
N 11%, MgO 15%. Corrects magnesium shortage and keeps leaves green and photosynthesis strong.
FarmFert Magnesium Sulphate
S 12%, Mg 9.5%. Supplies magnesium and sulphur together for greener growth and better yield.
Mono Potassium Phosphate (MKP)
A concentrated phosphorus and potassium source for strong flowering and fruit development.
Mono Ammonium Phosphate (MAP)
A nitrogen and phosphorus source, useful as a starter feed to drive early root and shoot growth.
Potassium Schoenite
A potassium and magnesium source that supports crop quality and helps the plant handle stress.
How to Use
Most water soluble grades are applied at around 2g per litre of water for foliar spray, or through drip and fertigation as recommended for your crop. Always dissolve the fertilizer fully before spraying, and apply in the cooler parts of the day, early morning or late evening, for the best uptake. For a dose matched to your crop and stage, ask your FarmFert dealer.
Need Help Choosing?
Not sure which grade suits your crop or your stage of growth? Our team can help you pick the right feed and plan it across the season. Talk to the FarmFert team or find your nearest dealer.
