The Root Control Sleeve will prevent roots from clogging and damaging the AQUAValve valve. Copper is one of the materials used in the sleeve, which acts as a fungicide.

Ideal for dealing with plants with invasive roots, these sleeves feature an adjustable cord, so they fit AutoPot pots of the easy2grow, 1Pot, XL, or XL SmartPot models and geo-textile aerial pruning containers in AutoPot systems.