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Optima Leaf-Trace is a liquid foliar fertiliser based on six important trace elements. It contains iron, manganese, zinc and copper that are 100% complexed with hepta gluconic acid (HGA). The product is also enriched with boron and molybdenum.

Optima leaf-Range

Optima Leaf-Trace is part of the Optima Leaf range, a line of foliar fertilisers that are efficiently absorbed by the plant.

Advantages

  • Delivers iron, manganese, zinc and copper in an organically complexed form.
  • Contains extra boron and molybdenum.
  • Product approved for organic agriculture and horticulture in compliance with regulations EC 834/2007 & 889/200
Composition

Iron (Fe) water soluble

31 g/kg

Manganese (Mn) water soluble

15 g/kg

Zinc (Zn) water soluble

3 g/kg

Copper (Cu) water soluble

1 g/kg

Complexed Fe, Mn, Zn, Cu

100 %

Boron(B) water soluble

3 g/kg

Molybdenum(Mo) water soluble

1 g/kg

Stability range pH

3,0 - 12,0

Specific gravity

1,3

pH product

5,0 – 7,0

Appearance

Brown liquid

Packaging

Packaging

Available in 17.5 litre containers.

EC Fertiliser

Application rates

Foliar application (maximum concentration 1:200, unless stated otherwise)

Standard dosage:
1.0 litre per hectare.
Repeat if necessary.

Arable crops:
1.0 litre per hectare.
Apply at least 2 x season. Repeat if necessary.

Tree nursery:
1.0 litre per hectare.
Container crops: 300 ml per 100 litres water. Repeat every 2 weeks.

Fruit growing:
1.0 litre per hectare.
Repeat if necessary.

Fertigation application

Standard dosage:
2.0 litres per hectare.
Repeat if necessary.

The maximum concentration for the products from the Optima Leaf range is 1 litre of product per 200 litres of spray liquid (e.g.: Dissolve 1 litre Optima Leaf-Mn 1 litre Optima Leaf-Trace in at least 400 litres of spray liquid).

Attn.: Do not exceed the total maximum dosage of 2 litres/hectare of Optima Leaf products.

Instructions for use
  • Shake or stir well before use.
  • Store frost free, indoors in a dark place.
  • The product may crystallise at too cold temperatures (<5 °C).
  • For the best results, apply Optima Leaf-Trace in the early morning or late afternoon, to avoid strong sunlight. This minimises the risk of crop damage due to leaf burn. If the crop stays wet for longer, the nutrient uptake is improved.
  • Optima Leaf-Trace is generally compatible with other products. However, with a pH more acidic than 4, Optima Leaf-Trace can react with phosphate fertilisers.
  • Never mix pure products together. We recommend carrying out a trial application on a small area first, before applying to the entire plot.
  • This product has a shelf life of 3 years from the moment of production. The shelf life of the product is stated on the label. Opening the packaging in the meantime has no influence on this. As long as the guidelines for storage are followed the expiry date (BB) on the label is leading.
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190311 JN Optima Leaf Trace

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