Protect-Cu2+

Fertilizer (Trace Elements) Certification No.0963008
Chelated Copper Fertilizer (4-37)

Product Nature
  • Designed for plants with copper deficiencies on leaf surfaces. The amino acid chelator rapidly enters the plant, replenishing nutrients.
  • Registered ingredients: Water-Soluble Copper 5.5%
Product Function
  • Plant source Amino Acid: Free amino acid with a low molecular weight enters the crop's body fast and is absorbed quickly, reducing the plant's response to nutritional shortage in a short amount of time and improving crop quality and yield.
  • Enzyme core cofactor: Copper ions play a crucial role in chlorophyll production, nutrient conversion, and as a component of oxidases involved in photosynthesis and respiration. These processes can enhance the uptake of protein by plants, which is particularly significant for leguminous crops.
  • Amino acid chelated copper: Copper ions don't move efficiently in plants. Amino acid chelated copper is easily absorbed by crops, so applying by foliar spraying is the most effective technique to replenish.


Instructions and Dosage: Store in a cool and dry place. Keep out of reach of children.
If mixing with pesticides, conduct a small-scale test first.Please note:

  • Store in a cool and dry place. Keep out of reach of children.
  • If mixing with pesticides, conduct a small-scale test first.
  • Contains copper, which is harmful when used in excess and may lead to soil contamination. Apply according to recommended usage and dosage, and dilute to the specified safe level. Do not spray on edible parts within one week before harvest.

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