Loose cubes great for germination or cloning
Great for hobby and commecial growers
Ideal for growers that don’t want wasted cubes
Quick and easy to use. Grab what you need and save the rest.
Predrilled planting holes make seeding and plant propagation a breeze!
Preparing and planting in rockwool cubes.
Soak in water for 2 minutes.
Take out from the water and place for about 15minutes.
Put seeds into the hole of cubes.
Spray water after seed inserted.
Place it in a seed tray.
Size ：25x25x40mm per
50pcs rock wool one pack