Cleaning a toilet with soda crystals is an easy and effective method to remove stains and limescale. Start by pouring a cup of soda crystals into the toilet bowl, ensuring they reach the waterline and any stained areas. Let them sit for at least 30 minutes to break down grime and odours. For tougher stains, use a toilet brush to scrub the surface. If needed, add white vinegar to enhance the cleaning power. Flush the toilet to rinse away any residue, leaving it fresh and clean. Soda crystals are a natural, eco-friendly alternative to harsh chemicals, making them safe for regular use. Repeat this process weekly to maintain a sparkling toilet without the use of harmful cleaners.