dishwasher powder

[doctordave]

hi all,i have been told that dishwasher powder is most effective at cleaning the inside of the water system,ie as a flush,anyone heard of this one? dave.

[jpivey]

In a word NO, whats wrong with water and a air line...

[doctordave]

i think they mean to remove old scale and rusty water,and yes air and water is the normal way,just asking.

[peter.brown]

dishwashers are stainless steel radicals are aluminium i wouldnt risk it