Category: Problem Solvers

Brings greyed tile grout bright again, as a gel or spray with a matching brush. Apply, let it act briefly, scrub and rinse. With real mould, tackle the cause and the moisture first. For the bathroom, kitchen and anywhere grout spoils the overall look.

When home remedies reach their limit, a strong descaler removes stubborn limescale from taps, shower walls and appliances. Dosing sparingly and a short contact time is usually enough. Wear gloves, ventilate well and follow the material notes. Do not use on natural stone or sensitive surfaces.

Against black mould in joints and corners, available with chlorine (very strong) or chlorine-free (gentler). Use with gloves and safety goggles and ventilate well, the fumes are irritating. Wipe off damp rather than brushing dry, which avoids stirring up spores. The key remains tackling the cause: too much moisture.