Sea shell lime is a premium lime product sourced from shell banks in the North Sea. Rich in high-quality calcium carbonate (CaCO3) and essential trace elements, it supports soil vitality, improves structure, and promotes a healthy pH balance. Unlike traditional agricultural lime, Ægir releases its buffering components gradually, providing long-lasting pH regulation for up to 3 years. 100% organic, natural, and easy to apply, it is the ideal choice for sustainable soil care.