Cultilene 100mm (4") Cubes - Large Hole (38/35)

Cultilène is one of the world's leading substrate producers. They have a great reputation in the industry as a company that puts the grower first. The Cultilène stonewool growing blocks have a very firm structure. A very high consistency and very thin fibre structure gives optimum root development leading to increased yield. Dimensions: 100mm x 100mm x 65mm