The unique Rootrainer propogation system, well known and well loved by commercial growers, enables roots to develop more quickly and straight preventing the risk of pot- bound issues. The cells open for easy removal of plaugs and damage free roots. Each pack comes with its own self contained propogation unit.
• 20 reusable cells, 8cm deep, with holding tray and propagating lid
• Produces deep and straight roots without root balls
• Especially brilliant for bedding plants, salads and herbs.