AutoPot Root Control Disc
Autopot Root Control Discs are designed to fit the Autopot 1Pot and Easy2Grow systems.
These discs are black on the one side and gold on the other. They are placed in the tray underneath the pot, gold side facing up. The purpose of the Root Control Disc is to prevent roots from leaving the pot & heading towards the AQUAvalve.
Although the discs will last several years it is advisable to replace them at the beginning of every season. This will also prevent disease from being transferred if present.