The Medway Handyman wrote:
You do know that there are two types of Cillit Bang? Grime & lime which is
acid based and Power Cleaner Degreaser which is Alkali - and very good IMO.

No, I haven't noticed this distinction being made in any of the
advertising, but it's an important one. Must nip downstairs and see
which one it is we have. I guess it must be the Grime & Lime that we
have. Thanks for this, Dave.

Eddy.