Autopot Auto3 XL Watering System with 6.6 Gallon Pots, No TankAuto3 XL allows you to irrigate three 6. 6 gallon plastic XL pots or 5 gallon fabric pots in single tray and lid assembly that measures just 45 x 15. 2. All fed by a single AQUAvalve5. Footprint is reduced. Fewer lights are needed for more tightly arranged plants. Vertical racking becomes a viable option thanks to reduced maintenance. Maximises the available area Ideal for moveable racks and rolling tables Unlike a large, single, flat tray the moulded