Description If you are looking for a professional and reasonably priced grow cubes then your research is here. Thats because our products can meet your needs. Using carefully selected materials practical and durable. Features -Color:As shown -Material:Mineral wool -Size:2.70X2.00X2.00cm/1.06X0.79X0.79in -Adopts soil-free cultivation which is clean and sanitary meanwhile can save space. - This kind of soil has great water absorption capacity and permeability. - Comes with sufficient quantity enough meet your daily decor needs. - It is suitable for vegetable and flowers on the family balcony and potted plants in the garden. - It is easy to use has good air permeability and degradation.