Grodan 36x36x40 mm, planting cubes with hole and planting 77 pcs, BOX 18 pcs

Rockwool Grodan 36x36x40 mm, 77 planting cubes with hole and planter, BOX 18 pcs. Rockwool Grodan is a superior inert medium providing the conditions for profitable plant and crop growth. Rockwool growing medium is made of basalt wool, has excellent absorption properties and ensures a balanced water/air ratio. It promotes the development of the root system. Hole size: 6x15 mm. Size of the planter including cubes: 53x32x4.5 cm.