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Other Products in This Family

The Pre-planting Family brings together essential base fertilizers that secure a strong nutritional foundation for crops right from the start. This group of products deliver key macronutrients like nitrogen, phosphorus, and sulfur in highly available forms, ensuring vigorous early root development and balanced soil fertility. Designed for incorporation before sowing, this family helps optimize seedbed conditions, support uniform germination, and set the stage for higher yields throughout the growing season.

CK® Crystal Krop™ AMS

CK® Crystal Krop™ AMS is a high-purity crystalline ammonium sulfate formulated for fertigation and soil application. Delivering nitrogen entirely in the ammoniacal form together with readily available sulfate sulfur (SO₃ equivalent), it supports vigorous early growth, protein synthesis, and efficient chlorophyll formation. Its high solubility and gentle acidifying effect help improve nutrient availability in neutral-alkaline soils and maintain clean irrigation systems.