A New Control System of Water Quality for Aquarium Exhibition Tank

Stable water quality is necessary for the growth of aqua biological to survive conditions, and how to achieve a stable water quality suitable for biological growth to copy the environment and can energy-saving and exhibitions of both goals, it is the purpose of "Museum of Marine Biology" and must established means. This study used the TRIZ Innovation Principles to make solving water quality problems in the NMMBA (National Museum of Marine & Biology) Open ocean exhibition tank - for many years\´ pH value was too low and unstable can\´t improved issues, And maintained at 7.8 to 8.4 in pH values as well as the savings of electricity consumption has reached 1,296,000 kWh, which is equivalent to reduce 894, 240kg of annual carbon emissions.