Cuprum 5 litre

Cuprum is a fertilizer with CE marking that contains, among other things, micro-copper. Copper strengthens your plants, among other ways, through its role in protein synthesis.
With half a liter of Cuprum (containing 10 grams of elemental copper), an entire hectare can be sprayed. This results in significant savings in the amount of pure copper per hectare compared to, for example, the use of copper oxychloride or copper sulfate.

No residues or growth inhibition occur, there is no re-entry period, and no safety interval applies at harvest.

Cuprum forms the so-called DS-Mix together with ManZincum and Ds-Lime.
This mix is particularly suitable for improving the robustness of plants.
Tested by Biobest: when applied in combination with Ds-Lime and ManZincum (PlantoSys’ DS-Mix), there is no harmful effect on natural enemies.

Use Cuprum together with ArgicinPlus to keep your plants as vital as possible.
Copper positively influences enzymes involved in nitrogen conversion, promoting growth and photosynthesis, thereby improving the quality of your crop.
Cuprum can be combined with neutral to alkaline preparations.