soluSOP®52

solu Family

52% K₂O

= 45 % K

45% SO₃

= 18 % S

Product information

soluSOP 52 is an immediately effective fertigation fertilizer with potassium and sulfur.

The highest possible concentration of potassium and sulfur.
Fully water-soluble and immediately available to plants.
Practically free of chloride and sodium.
Has a strongly acidic pH and is therefore ideally suited for alkaline waters and calcareous soils.
Especially suitable for fruit and vegetable crops.
Covers peak needs in all growth phases.
Improves plant quality and increases tolerance to drought and frost.
Potassium improves tolerance to drought stress.
Sulfur is essential for protein synthesis and increases nitrogen efficiency.
Can be used as a foliar fertilizer and in fertigation systems.
Miscible with most crop protection products and other fertilizers.
Not all packaging sizes are available in each country.

52%

K₂O, water-soluble potassium oxide (= 43.2% K)

45%

SO₃, water-soluble sulfur trioxide (= 18% S)

The dosage of soluSOP 52 depends on:

Leaf application

Foliar application recommended in addition to soil application.
The recommended concentration is 0.5-5%.
two to five applications from the early vegetative phase to the middle of the generative phase.

Fertigation

For all types of irrigation (including conventional systems, and high and low pressure systems).
Single applications with 15-25 kg/ha.
Also applicable in constantly low concentration of 0.01-0.1%.

General notes

For blendings, please follow the manufacturer's recommendations.
Do not mix with calcium-containing agents.
First test blendings in small quantities for full solubility and carry out pre-test on individual plants.