Mineral wool slabs are utilized as major habitat for root systems of plants. As fibers in slabs have predominantly chaotic structure, which allows high stiffness, it can be used more than one growing season. Mineral wool slab has enough moisture-usage level, which allows growers to water the plants less frequently and hence decrease water and fertilizers usage. EC level of slabs is balanced, which means there is no any sudden drops and very beneficial for growth of roots. The substrate equally loses moisture (shrinkage), and with applying appropriate irrigation strategy it establishes excellent conditions for formation of strong and well-developed root system.
Sizes - 1000 x 200 x 75 mm | 1000 x 150 x 100 mm | 1000 x 200 x 100 mm |