I use citric acid in warm water to remove limescale from my fitting, safer than cillit-bang.All those Aquascapers that live in a soft water area don't know how lucky they are!![]()
Strangely enough that album was given to me by my first serious Girlfriend in the 70s.....then 45 years later I got this mug as a birthday present last year from her!!Thinking of that mug: I hope you were singing "Farewell limescale" as you cleaned. 😀