Brings highest germination results
 
Rockwool cube tray is formulated for optimum germination of seeds or rapid rooting of cuttings
The rockwool cube tray is ready to use, brings faster and more vigorous rooting of your hydoponic cultivation.
Open structure allowing an always correct balance of water and air.
In case of dehydration easy and quick water retention.
Features:
77pcs per tray
3.5 x3.5 cm