On Fri, 21 Nov 2003 16:12:37 +0000 (GMT), "Dave Liquorice"
wrote:

On Fri, 21 Nov 2003 15:06:29 -0000, Christian McArdle wrote:

I've already tried emptying the trap and leaving it 24 hours with 2
litres neat bleach filling the U-bend. It made it much cleaner, but
there's still loads of scale and general nastiness.

Well bleach won't shift scale, you need a descaler...

Wander along to your local supermarket and pick up a bottle of "Harpic
100% Limescale Remover" works here.

This is also an acid (phosphoric, IIRC, like in Coke).

Again, don't mix with bleach.......


..andy

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