No need for electricity or a tap! 

The SOL C-12L Solar Automatic Watering System is ideal for greenhouse watering, garden irrigation, vertical gardens & green walls, hanging baskets, raised beds, allotments & holiday watering. Just drop the inlet filter into the water barrel, position the control unit somewhere sunny, switch on and leave. It waters every 3 hours - now the clever bit - it automatically waters for longer when sunny - plants love it!

• Irrigatia weather responsive SMART irrigation controllers uniquely use solar power to detect the weather and alter watering according to the conditions and the season – providing plants with the precise irrigation they need to help them thrive.
• They are easy to install and set up, and once in, they will water automatically with minimal supervision – ideal for small to medium gardens or allotments – and can be used for pots, raised beds,hanging baskets, vegetables and greenhouses.
• Unlike conventional timer systems, by watering little and often, the soil stays moist and water does not run off, saving you water. No mains, wires, or hosepipes needed nor heavy watering cans to lug water around the garden.

Includes 1 x SMART Controller C12L with Integrated Pump

                1 x Water Level Sensor

                1 x Inlet Filter

                1 x Anti-siphon Device

                1 x Syringe

                50 Feet of tube

                12 x each: Drippers, Stakes, Tees

                Requires 3 x Rechargeable AA Batteries (Included)