Seaweed Extract | Natural Plant Growth Stimulant & Fertilizer Synergist Supplier – Kangyuan Herb

Our Seaweed Extract is a premium natural plant growth stimulant and fertilizer synergist derived from high-quality seaweed. Rich in alginic acid, mannitol, and natural plant hormones, it enhances plant vigor, improves soil health, and boosts yield and quality. Kangyuan Herb offers reliable bulk supply for agriculture.