Instalatorii recomandă trucul cu sticla în rezervorul toaletei. Metoda simplă care reduce consumul de apă • Newsweek România

A simple plastic bottle can help reduce water usage in toilets. By placing a filled bottle in the tank, less water is used per flush. This method is easy to implement and requires no special devices, making it a cost-effective solution for households. It is particularly beneficial for older toilet models that consume more water. However, care must be taken to position the bottle correctly to avoid interfering with the flushing mechanism.