D.I.Y. materials

[Steve1960]

Grout cleaner... in hand luggage ? Wow, I'm surprised you got through with that.

In any case IME there are two variants of products, one DIY, like a toothpaste, apply, leave a few hours, scrub-off. That works pretty well. The other (more dangerous one) is the full on solvent one, which has more of a bleaching action IIRC.

Good luck!

p.s. Deffo straight-up horseradish, over 'cream of horseradish'....

Ah got it, no its not the bleach version we buy that locally here in Singapore. This one you leave on the grout then just wipe the excess from the tiles.

[the lynx]

Here is the haul so far. I have time Wednesday to add more just not sure what yet.

24 packets of Walkers cheese and onion crisps

Dude, Walkers in UK is Lays in Singapore!

Unless you specifically want cheese and onion ones because they don't have that here.