Autopot Auto9 XL Watering System with 5 Gallon GeoPots, No TankAuto 9 XL allows you to irrigate nine 6. 6 gallon solid XL pots or 5 gallon fabric pots in single tray and lid assembly measuring just over ten square feet. All fed by a single line to a single valve. Cultivating with Auto 9 XL benefits growers in three key areas: Maximises the available area Ideal for moveable racks and rolling tables Unlike a large, single, flat tray the moulded base minimises standing water Lid blocks light and debris from entering