Cultilene 7.5 x 7.5cm (with large hole) rockwool block for seedlings - 1pc

Cultilene rockwool block 7.5x7.5cm with large hole 1pc for hydroponics.

• size of the block: 7.5 x 7.5 x 6.5cm
• size of the hole: ⌀ 4cm