Pokon Orchid Growing Medium, 5LPokon Orchid Growing Medium General Pokon Orchid Soil is composed of high quality natural materials. Orchids need a lot of air around the roots, therefore the ground has an airy structure. Water is well maintained and your plants can easily reach the nutrition. Available in 5L. Guaranteed Quality This potting soil meets the demands of the independent RHP Trademark. Therefore we can guarantee this is a safe and reliable product. Effects Stimulates root