园艺粘土鹅卵石 is a perfect choice for growing strong, healthy plants. They’re 100 percent clay, which fosters premium aeration and drainage, as well as excellent pH and EC stability. The pebbles are also pre-washed, to ensure better stability.
膨胀粘土是世界各地鱼菜共生和水培园艺的流行介质。它提供了稳定性，卵石为根部和有益细菌提供了理想的表面。多孔结构具有高水容量，适用于洪水和排水以及顶部灌溉系统。
