Looks like the Magi Foam will be put away at the end of this month, Thames Water have imposed a hosepipe ban from the 5th of April.

Hose ban, fill a water barrel and use a pump feed attachment on the pressure washer

Couple of filters in the rain water inlet to filter out any partical that might make there way in, or

Fill it with unbanned buckets and keep it sealed inbetween washes

If your neighbours don't think your mental when you snow foam (mine do) then they will think you've lost the plot completely if you use this stuff

Click image to enlarge

Click image to enlarge

Admin note: this post has had its images recovered from a money grabbing photo hosting site and reinstated