For propagating your own seedlings. 7 rockwool cubes (1 row) $1 each.
Recommended for the Tower Garden to germinate seedlings before planting in the Tower Garden.
- Made from molten rock spun into cotton candy-like fibers and then compressed into cubes, blocks, or slabs
- Has a tremendous capacity for absorbing nutrient solution while retaining plenty of oxygen for rapid plant growth
- Seedlings or cuttings started in the Grodan cubes can also be transplanted into more traditional planters and growing mediums
To order online to be shipped to you, go to TowerGarden.com.
Video: How to Start Seeds & Transplant Seedlings
You can learn all about starting your own seeds here: How to Grow Strong, Healthy Seedlings in 7 Steps
So what is Rockwool? Check out this article from Just4Growers!
