Micronutrients Liquid Copper

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Copper is necessary for efficient photosynthesis and respiration and affects the sugar content and flavor of produce. Copper availability may be limited by alkaline soils, high organic matter levels, saturated soils, or excessive zinc, nitrogen or phosphorus. Contains 4% chelated copper derived from copper sulfate.

Note that on certified-organic operations, these products may be applied only if there is a documented micronutrient deficiency. Apply 1–4 qt per acre, or ¾–3 oz/1000 sq ft, diluted 100:1 (1 pt in 12½ gal water, ⅜ oz in 4⅔ cups water). Repeat after 1–3 weeks if necessary.

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8242 Micronutrients Liquid Copper

A:  pint
$16.00