Terra-Sorb is a potassium-based co-polymer gel that significantly increases the water-holding capacity of soil. It absorbs up to 150 times its weight in water and slowly releases water for several years, until it biodegrades naturally. By gelling with dilute solutions of fertilizer, Terra-Sorb can also act as a fertilizer carrier.

ACTIVE INGREDIENTS % by Weight
 Potassium Polyacrylate Polymer 93%
INERT INGREDIENTS: Water* 7%

*Water content is derived from atmospheric humidity absorbed during storage