Calcium + Humic Acid

EXALT® Ca

(0-0-4) Calcium, Humic Acid & Soli Surfactant

(0-0-4) Calcium, Humic Acid & Soli Surfactant​

ExAlt Ca is a concentrated calcium, humic acid, and soil surfactant formulation designed to improve soil performance while supplying a readily available source of calcium. By helping flush excess sodium, improve soil structure, and enhance water movement, ExAlt Ca promotes a healthier rootzone, stronger root development, and more efficient nutrient uptake. Suitable for agricultural, turfgrass, and ornamental applications, ExAlt Ca can be applied through irrigation systems or as a foliar spray as part of a comprehensive fertility program.

Why Calcium Matters

Calcium plays a critical role in cell wall strength, root development, nutrient movement, and overall plant health. Maintaining adequate calcium availability helps support healthy growth while enhancing soil structure and rootzone conditions for improved water movement and nutrient uptake.

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