
I've got a dream for free rust removal.
After watching Dick Strawbridge and his side kick build a house out of containers and a pedal power compertooter work station its time the 4 bar
pressure coming into the house was put to some use...
Watch this space



I saw that when it was on the first time. £12k for a house (iirc). Bargain! 
a hose then?
some sort of solar powered contraption might be an idea. don't know what size solar panels would be up to the job