Frank Erskine typed


Wouldn't it be simpler to remove the trap and investigate?
Douglas de Lacey

And then pour the drainings down the sink?

You've done that too then?

Haven't we all, ONCE?

Methinks that the trap is probably clear, given the volume of water that
flows freely initially anyway.

BBC websites are all full of dire warnings about cooking fat at the moment.

A washing-up bowl ful of hot tap water can be useful, combined with a
plunger...

--
Helen D. Vecht:
Edgware.