Rockwool Cubes x8

Once your cuttings have rooted through their rooting-cube, it’s time to put them into a larger rockwool cube before transplanting them into your hydroponic system.

Rockwool holds lots of water and air for fast rooting and growth. Our Rockwool cubes are perfect for growing your rooted cuttings in before transplanting into your hydroponics system. The Rockwool is finely spun and of high quality and the hole in the top will take either a 1/2-inch or 1-inch rooting-cube (depending on your selection).