Cultivation: Indoor
Cultivation phase: propagation
Rockwool substrate blocks for sprouting and cuttings in hydroponics.
Advantages :
optimal root oxygenation
good water and nutrient retention
anti-rot properties
can be repotted in any substrate
Available by the piece or in cardboard boxes.
- Cube : 40 x 40 x 40 mm
- Carton: 2250 pcs
