AutoPot™ Root Control Discs (RCD™) are designed to fit the Pot System, the easy2grow Kit & the 2Pot extension trays or easy2grow Kit extension.
These discs are placed into the tray underneath the pot, gold coloured face up. They effectively prevent roots from leaving the pot and heading towards the AQUAvalve. But it is still advised to lift the pot sometimes up to see if any have managed to escape through it and if so to remove the roots from the disc.
Although the discs will last several seasons it is good to replace the discs at the beginning of each season. This prevents the diseases from being transferred.
easy2grow Kit extention
2Pot extension trays
Pack of 8 pcs