Premium Rockwool Growing Blocks for Hydroponics, 10x10x6.5cm, Case of 120

These horticultural substrate blocks are engineered for optimal plant propagation and growth. Each block measures 10x10x6.5 cm, providing a stable foundation for young plants. They feature a precision-cut 28/35 mm hole, designed to accommodate various starter plugs. Supplied in a bulk case of 120 units, these blocks ensure consistent performance in professional cultivation systems.

Block Dimensions	10 cm x 10 cm x 6.5 cm
Hole Diameter	28/35 mm
Case Quantity	120 blocks
Material	Rockwool
Application	Hydroponic Propagation
Pallet Quantity	28 cases (3360 blocks)
Optimal Use	Seedling & Cutting Start