Tot mai multe gospodine pun o sticlă de plastic în rezervorul WC-ului. Motivul este surprinzător • Newsweek România

Placing a filled plastic bottle in a toilet tank can reduce water usage during flushes. This method allows the tank to fill with less water, leading to savings over time. To implement this, ensure the bottle is sealed and positioned away from moving parts. Additionally, scented products can be added if compatible with the tank components.