The Plug Rhiza Bulk 38 mm is designed for growers seeking greater substrate capacity to support the development of wider and stronger roots. With a larger diameter compared to the 30 mm model, this plug is perfect for plants that require more space and nutrients during the early stages of their lifecycle.

Made from 100% coconut fiber, the Plug Rhiza Bulk 38 mm is an eco-friendly and sustainable choice, ideal for those looking to eliminate peat use in their cultivation. Thanks to its unique structure, coconut fiber provides an excellent balance between water retention and drainage, creating an optimal environment for seed germination and cutting rooting.

The larger size of this plug makes it suitable for growers working with more advanced cultivation systems or those who want to offer greater root support during initial stages. It is particularly recommended for demanding plant species or for those looking to optimize the cultivation cycle with a substrate that ensures stability and vigorous growth.

Using the Plug Rhiza Bulk 38 mm is simple and practical: just moisten it to activate the substrate, insert the seed or cutting, and place it in the desired cultivation system. This plug not only supports plant growth but also contributes to more sustainable cultivation, reducing environmental impact without compromising quality.