Large Hydroponic Rockwool Growing Blocks, 20x20x20cm, No Hole, Case of 18

These large hydroponic growing medium blocks measure 20x20x20 cm each, designed without a central hole for versatile cultivation. Each block has a mass of 0.69 kg, providing a stable foundation for plant development. This offering includes 18 blocks per case, ensuring efficient bulk supply for commercial or extensive personal use. The complete case, weighing 12.5 kg, is optimally sized for transport and storage.

Block Dimensions	20 x 20 x 20 cm
Block Weight	0.69 kg
Case Quantity	18 blocks
Case Dimensions	60 x 40 x 60 cm
Case Weight	12.5 kg
Hole Configuration	No central hole
Material Type	Rockwool
Application	Hydroponics, Horticulture