Water collection

Until I get my water collection sorted I can’t have pigs! I am already taking up 40 litres a day for polytunnel, plants and animal I have. 

I am on it though! I have rigged up a 1,000 litre orange tank to guttering attached to polytunnel. My chicken coup is harvesting water into a 220litre waterbutt. And the other chicken coup has one side guttering feeding the duck pond with water. Have to finish the duck pond guttering when get right parts, 

Fete of engineering using the bits I had to create the above. Just wondering how to collect off the pig arc. There is my next project!