08-03-2013, 10:58 PM
You need to do a lot of research regarding the filtering side of it...you can buy a system for a £1000+ that does it all for you or do it yourself many many many many many different ways...depending on how keen you are or what you want at the end.
RE: legal...yes its legal, up to 2500litres per year, but only domestic/social use. you can use it for business but then you have to pay tax on it.
RE: legal...yes its legal, up to 2500litres per year, but only domestic/social use. you can use it for business but then you have to pay tax on it.
Wishes for more power...