Polytunnel Solar Drip Irrigation Watering System

How to create a polytunnel drip irrigation watering system using solar power, in a situation where there is no mains water or electricity.
This video introduces the principals of how to create an automatic watering system for a polytunnel on an allotment, or any other environment where there is no mains water supply or electricity.
If you have access to a mains water supply, you may like to see this video instead: • Hozelock Automatic Wat...
See all the polytunnel content on my website: www.allotmentb...
On my allotment there is no mains water supply. Instead, dotted around the plot are water pumps. Watering plants is a manual task of pumping water up from the ground, and walking it to where it is needed.
The problem I wanted to solve was how to create a polytunnel watering drip irrigation system powered by solar energy, to avoid needing to water inside the polytunnel twice daily, and to provide my plants with the optimum amount of water for better harvests.