One of the top growing substrates for Orchids, made from 100% pure bark of Pinus radiata. The hard and "stable" bark significantly reduces the repotting time of the Orchid. It offers consistent hydration and an ideal wet-dry cycle, ideal for young and mature orchids with medium-sized roots, such as:

• Phalaenopsis
• Oncidium
• Odontoglossum
• Dendrobium
• Paphiopedilum

Rich in beneficial microorganisms, the substrate retains moisture and nutrients, providing consistent support for plant growth. The exterior surface of the bark holds water, while the inner bark remains stable. The uniform grain size ensures consistent hydration and long-lasting life.

Ideal for both amateur and professional growers. The substrate is ready to use directly from the package and requires no initial preparation. It has a pH of 5.5 – 6.5 and is naturally processed from renewable sources.