Blue Planet Technologies is showcasing a new water cartridge technology that can significantly reduce water wastage from dripping taps. It claims to be able to save up to 60% of water used in homes in Brisbane, Australia, which could supply up to 2.5 homes with the water previously used by one home. The technology is described as innovative, cost effective, energy efficient, and maintenance free, and effectively addresses mineralized water issues. It is presented as an environmentally friendly solution that meets government regulations and is a viable solution to current and future water challenges.