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icon Optimize Rootzone
icon Nutrients
icon Efficient Uptake
icon Plant Resilience
Optimal nutritional support
Nutrients

FertiSoil 4-3-3

This formulation adds organic matter and nutrition which ensures a good start and stable growth of the plant
FertiSoil 4-3-3 is a well-known 100% organic, ecological and hygienic fertiliser pellet. The organic material in this excellent, all-round plant fertiliser contains mainly humic acid structures, which benefit the soil by facilitating the availability of nutrients. The humic acids gradually release the minerals present, making minerals more readily available for absorption by the plant's roots. The use of this organic fertiliser significantly reduces the need for chemical fertilisers, which has a positive effect on biodiversity and the natural environment.

Solid Organic Fertiliser NPK Ca-Mg-Na-S 4-3-3 (9-1-0,5-1) I Formerly known as Fertiplus 4-3-3

Soil

“FertiSoil 4-3-3 has proven to be a useful additive to my crops”

Juan Castillo - Avocado farm - Dominicaanse republiek

Advantages

Balanced macro- and micro-nutrients during the crop cycle

Balanced macro- and micronutrients during the crop cycle

The organic fertiliser contains a large amount of macro- and micronutrients that are released throughout the crop cycle.

Contains humic and fulvic acids

Contains humic and fulvic acids

Humic acids buffers the nutrients in the soil. Fulvic transports the nutrients to the plant.

Organic matter improves water holding capacity of the soil

Organic matter improves water holding capacity of the soil

A greater amount of organic matter in the soil increases water retention between soil particles. Water is available to the plant for longer.

Packages

/
Bulk
/
7.5 kg
/
20 kg
/
25 kg
/
500 kg
/
1000 kg
QR CodeFor complete dosing advice by crop

Average composition

FertiSoil 4-3-3
Nitrogen (N-total)4,2 %
Organic Nitrogen (Norg) of animal origin, of which 100% is from manure3,7 %
Ammoniacal Nitrogen0,5 %
Phosphorus (P₂O₅)3,0 %
Potassium (K₂O)3,0 %
Calcium (CaO)9,0 %
Magnesium (MgO)1,0 %
Water soluble Magnesium oxide (MgO)0,6 %
Sodium (Na₂O)0,5 %
Water soluble Sodium oxide (Na2O)0,3 %
Sulphur (SO₃)1,0 %
Water soluble Sulphur trioxide (SO3)0,6 %
Iron (Fe)0,08 %
Copper (Cu)0,008 %
Zinc (Zn)0,03 %
Moisture12 %
Pellet diameter5-6 mm
Pellet diameter (Crumb)1-3 mm
Organic Matter65 %
pH6-7
Organic carbon (Corg)36,4 %
Dry Matter88 %
Bulk density700 kg/m3
Corg/Ntot8,67

Application advice

Crop
Application rate
Crop
Application rate
Potato
750 - 1500 kg
Carrot
1000 - 1250 kg
Cassava
1000 - 2000 kg
Asparagus
1500 - 2000 kg
Ground nuts
1000 - 1500 kg
Onions
750 - 1500 kg
Legumes
750 - 1250 kg
Tomato
1000 - 1500 kg
Cucumber
1000 - 1500 kg
Eggplant
1000 - 1500 kg
Leek
1000 - 1250 kg
Lettuce
1000 - 1250 kg
Cabbage
1000 - 1250 kg
Melons
1250 - 1500 kg
Strawberry open field
1000 - 3000 kg
Pineapple
2000 - 3000 kg
Peppers
1000 - 1500 kg
Tabacco-plants
750 - 1500 kg
Flowers
1000 - 3000 kg
Chrysanthemum
500 - 1500 kg
lawns
1000 - 1500 kg
Golf courses
1000 - 1500 kg
Cereals
300 - 500 kg
Wheat
300 - 500 kg
Rapeseeds
300 - 500 kg
Maize
400 - 750 kg
Sunflower
400 - 750 kg
* For a complete overview scan the QR code

Health and safety information

Not intended for ingestion. Wash hands after use. Do not eat, drink or smoke when using this product. In case of accident or if you feel unwell, seek medical advice. KEEP OUT OF REACH OF CHILDREN. To avoid risks to human health and the environment, please adhere to the recommended instructions for use of this product.

icon Soil Health
icon Optimize Rootzone
icon Nutrients
icon Efficient Uptake
icon Plant Resilience

Optimal nutritional support

Enrich the soil and encourage healthy plant growth with our Nutrients category, which adds organic-based nutrients. This category not only nourishes plants, but also contributes to fertile soil. Using organic nutrients promotes water balance and feeds soil life, which is essential for providing nutrients. Nutrients is an important step, our range goes beyond this category. Explore our comprehensive solutions at the other stages, each designed to meet specific plant and soil needs.

Certifications
Product suitable for use in organic farming in accordance with (EU) 2018/848, (EU) 2021/1165, NOP Regulation and JAS Regulation.

FertiSoil 4-3-3 Part of a wider range

Soil improvers, organic fertilizers, biostimulants

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