KALISOP® fine

Top quality for specialty crops

Certified for Organic Farming

50% K₂O

= 41.5 % K

45% SO₃

= 18 % S

Product Data Sheets

Product information

KALISOP fine is a highly concentrated compound fertilizer with potassium and sulfur.

Practically chloride-free (typ. 1.2% Cl) and therefore suitable for further processing in low-chloride compound fertilizers and substrates.
Fine and homogeneous with ideal flowability even after prolonged storage.
Ideal for direct application to the root plate in chloride-sensitive plantation crops.
Extracted from natural crude salt deposits in Germany.
Approved for use in organic farming in accordance with Regulations (EU) No. 2018/848 and (EU) No. 2021/1165.
Practically free of pollutants and impurities due to its natural origin.
Neutral ph-value for trouble-free processing and mixing with other fertilizers and application on all soils.
Also available in bulk and big bag.

MINERAL FERTILIZER K₂O (SO₃), 50 (+45)

50%

K₂O, water-soluble potassium oxide (= 41.5% K)

45%

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

Recommended Use

For further processing in compound fertilizers or for direct application.

Crop	KALISOP^® fine (kg/ha)
Potatoes	200-600
Oil crops	200-400
Tobacco	200-400
Vegetables	200-600
Tomatoes	300-600
Pepper	200-300
Cucumber/melons	200-400
Onion	200-400
Cabbage	400-800
Hops	200-300
Fruits, soft fruits	300-500
Vines	100-300

Suitability for Organic Farming

K+S's plant nutrients are extracted from natural underground deposits of crude salt. They were formed many millions of years ago when primeval seas evaporated. Today, the salt layers are covered by several hundred meters of rock. They are mined by K+S and processed above ground into our products.

Due to the natural raw materials and the minimal processing effort required for further processing, many K+S products are ideally suited for organic farming and are approved for organic farming in accordance with EU Regulation 2018/848 and EU Regulation 2021/1165.