Subtil Sola Fertiliser for Tomato Cultivation

ACTION OF SUBTIL SOLA:

SUBTIL SOLA is a compound, solid inorganic NPK fertiliser (MgO) 7-11-37 (+3) with micronutrients, designed for professional fertilisation of tomato crops. This product is 100% water-soluble, making it ideal for use in fertigation systems, both in natural and artificial growing media.

The combination of precisely selected macro- and micronutrients, used together with calcium nitrate and nitric acid, guarantees optimal fertilisation for tomato crops. Thanks to its unique composition, SUBTIL SOLA maintains full effectiveness under various production conditions, in different growing media and irrigation systems, regardless of the quality of the water used.

The fertiliser features a high content of potassium (37.00% K₂O) and magnesium (3.00% MgO). This combination is key for the intensive fruit ripening process, improving their taste, firmness and storage capacity. Micronutrients, including Copper, Iron, Manganese and Zinc, are chelated in EDTA form. This chelation form ensures excellent stability and maximum availability to plants across a wide pH range.

Composition and parameters:

SUBTIL SOLA provides precisely balanced nutrients (W/W):

- Total nitrogen (N): 7.00% (including nitrate nitrogen (N-NO₃): 6.80% and ammonium nitrogen (N-NH₄): 0.20%)

- Phosphorus pentoxide (P₂O₅): 11.00% (in water-soluble form)

- Potassium oxide (K₂O): 37.00% (in water-soluble form)

- Magnesium oxide (MgO): 3.00% (in water-soluble form)

Micronutrient content (all EDTA chelated, water-soluble, except Boron and Molybdenum):

- Boron (B): 0.037% (as boric acid)

- Copper (Cu): 0.008% (EDTA chelated)

- Iron (Fe): 0.217% (EDTA chelated)

- Manganese (Mn): 0.095% (EDTA chelated)

- Molybdenum (Mo): 0.007% (as sodium salt)

- Zinc (Zn): 0.037% (EDTA chelated)

Advantages of using SUBTIL SOLA fertiliser:

- High potassium content: 37.00% K₂O supports quality, firmness and colouring of tomato fruits.

- Ideal for fertigation: 100% water solubility and granulation (>90% passes through 1mm sieve) prevent clogging of drip lines.

- Versatility: Effective in crops grown in natural and artificial growing media, in various irrigation systems.

- High micronutrient availability: All key metals chelated in EDTA form, ensuring optimal uptake.

- Balanced composition: Precise NPK ratios and a full set of micronutrients tailored to the intensive fruiting phase.

SUBTIL SOLA – APPLICATION INSTRUCTIONS AND SAFETY:

Application Instructions (Drip irrigation):

The product can be used for all types of crops. Recommended fertiliser concentration in nutrient solutions ranges from 0.5 to 2 g/l (0.05 to 0.2%). The standard recommendation for most growing conditions is 1 g/l of water. Use for all crop types only when justified. Do not exceed the recommended dose.

Mixing:

Add to a tank filled halfway, then top up. Add first if mixing with other products. Use immediately.

Compatibility:

The product is compatible with most agrochemical agents. Avoid mixing with calcium-based products. Always test the product in a small volume first.