Metalosate copper is an amino acid chelated foliar fertilizer

Metalosate Copper

Product #: 07299

Metalosate® Copper liquid foliar is designed for foliar application on plants to prevent or correct nutrient deficiencies that may limit crop growth and yields. It is water-soluble and nontoxic to plants when applied as directed. For best results, apply Metalosate Copper liquid foliar according to recommendations based on plant tissue or soil analysis.

(Derived from Copper Amino Acid Chelate)

 Standard US Container Size: 1 gallon

Guaranteed Analysis

Copper (Cu) (Chelated)4.0%
(Derived from Copper Amino Acid Chelate)

Metalosate Calcium Resources

Explore the Safety Data Sheets for Copper and other Metalosate products.

Metalosate Calcium Product Usage Instructions

Shake well before use. Keep from freezing.

Metalosate Copper liquid foliar can be included in a regular spray program on crops. Consult with an Albion representative on compatibility with other spray materials.

Dilute one part Metalosate Copper liquid foliar with 20 or more parts water. Apply by a spray method and in an adequate amount of water that will provide complete coverage of the plants. Use of a non-ionic wetting agent may improve spray coverage of certain hard to wet plants. Do not apply undiluted.

Metalosate Copper can be included in a regular spray program on crops. Consult with a Balchem representative on compatibility with other spray materials.

The rate of application will depend on the crop, stage of growth, and severity of deficiency. The maximum recommended rates are for mature, full-sized plants. Reduce the rates proportionately when spraying smaller plants. Metalosate Copper liquid foliar may be used on legumes, grain crops, root crops, cucurbits, cole crops, leafy vegetables, woody and herbaceous ornamentals, deciduous fruits, vine crops, tropical and subtropical fruits, and many other crops.

Market Specific Recommendations

Field Crops and Vegetables

Apply 4 to 16 fluid ounces per acre (250 to 500 milliliters per hectare) during periods of rapid growth or nutritional stress. The application may be repeated 2 or more times through the growing season.

Tree Crops

Make an application of 8 to 16 fluid ounces per acre (0.5 to 1.0 liter per hectare) after the beginning of active growth. The application may be repeated at 2 to 4-week intervals through the growing season.

Grapes and Berries

Make an application of 6 to 16 fluid ounces per acre (250 to 750 milliliters per hectare) after active growth begins. The application may be repeated at intervals of one week or more through the vegetative growth period.


Apply 0.25 to 0.5 fluid ounces per 1000 square feet (3 to 5 milliliters per 100 square meters) during periods of active growth.
Ornamental Trees, Shrubs, and Flowering Plants

Dilute at a rate of 16 fluid ounces in 10 or more gallons (50 milliliters in 10 or more liters)of water and spray to complete coverage.

Metalosate Research

Over the years, Balchem Plant Nutrition has collaborated and completed hundreds of plant nutrition research studies. The library of research papers is located on our Resources page.

Articles of Interest

Metalosate can help with Cherry production and yield
June 29, 2023Increasing Yield in Cherry Production with Metalosate
Growers globally have been using Metalosate in cherry production for decades to provide increased yield, better quality, and healthier trees.
Copper Micronutrient
October 17, 2022Copper Function In Tree Fruit
Many Enzymes rely on copper for activation including those responsible for carbohydrate metabolism, protein synthesis, and seed formation.
March 15, 2022The Safety and Effectiveness of Metalosate®
Like all living things, plants need a proper balance of minerals to properly grow and flourish. Metalosate products are amino acid chelates.

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