[Shrek]

Or just turn the tap on and suck the water running from it. Saves time messing about with a bucket

[Smurf]

Or a handy water butt, pond, pool or stream also comes in handy at times too.  lol

[Spruce]

No just take a tub of water and a bucket then when you feel it building up in the tubes and hose suck a bucket full through and it clears instantly.

Interesting solution. Thanks for the reply.