Carefully mix your chosen grouting powder with water to a creamy consistency and rub well into the joints with a dampened sponge. Remove any surplus with a dampened cloth before the grouting is dry. Any remaining traces can be polished off later with a soft dry cloth. For extra colour you can add a dye solution to a ready-mix grout, or dye powder to a dry grout. Colours available include red, yellow, blue, green, brown and black.
