Cuprum 1 L

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

There is no residue, no growth inhibition, no re-entry interval, and no pre-harvest interval required.

Cuprum is part of the so-called DS-Mix, together with ManZincum and Ds-Kalk.
This mix is particularly suited for improving plant resilience.
Tested by Biobest: when applied together with Ds-Kalk and ManZincum (PlantoSys' DS-Mix), there is no harmful effect on natural enemies.
Apply Cuprum together with ArgicinPlus to keep your plants as vital as possible.
Copper has a positive effect on enzymes involved in nitrogen conversion, promoting growth and photosynthesis, and therefore improving crop quality.
Cuprum can be combined with neutral to alkaline products.