Climate change negatively affects not only land life, but also natural life as the sea water temperature increases. One of the most important problems in the seas is the disappearing reefs. Many marine creatures such as moss, algae, crabs, reptiles, and sea turtles thrive and live in the reefs. Some people build artificial reefs to sustain life underwater, protect the coastline from erosion, and diversify the aquatic ecosystem. While artificial reefs were used to increase fish production during the years when we were not talking about climate change, in recent years they have been used for protection purposes such as preventing sea pollution, increasing water quality and renewing the ecosystem. But could artificial reefs really be the solution? Could they be a shelter for aquatic creatures?