Copper (Cu) soluble in water 5%

Copper (Cu) enriched with LS 2%

Technical Features

EC FERTILIZER - Copper solution (Cu) Sulphate fertilizer

KUGARD is an innovative liquid Copper-based fertilizer enriched in its formulation with Lignin Sulphonic Acid (LS). The LS-complexed Copper fraction has controlled-release over time, high bio- availability and pH stability both with alkaline or acid pH, enabling low rates of application, high efficacy in curing Copper-deficiencies, long-lasting effects and low phytotoxicity. Copper is an essential micro-element for photosynthesis, Red-Ox reactions and mineral Nitrogen assimilation processes. Cereals, Alfalfa, Spinach, Carrots and Citrus are particularly sensitive to Copper-deficiencies and need annual supplements, especially in alkaline and organic-matter-poor soils. The LS enriching and spreading actions improve stickiness to every leaves surface, a source of controlled-release Copper on leaves epidermis and Copper penetration in the first cellular layers.

If applied via drip irrigation, KUGARD improves Copper absorption in every physical-chemical soil condition, keeping a controlled-release over time and avoiding cations leaches.


Grape, Olive, Pome fruits, Actinidia, Citrus, Strawberry, Fruity vegetables, Leafy vegetables, Industrial crops (Potato, Cereals, Corn, Sugar beet), Nurseries, Flowers and Ornamentals.

Application rates

Rate of application: from 1,5 to 4 L/ha, depends on crops.

See the label.


Bottle - 1 kg

Can - 5 kg

Type of products Nr. of Registration (Italy)
Organic agricolture - Fertilizer
CLP Classification Formulation

Warning: H315 - H318 - H410