7.6K views · 55 reactions | Want a fully automated reef tank? Watch me set up my tank with the ReefBeat app! #saltwateraquarium #ReefTank #AquariumSetup #ReefBeatApp #SaltwaterReef | SaltwaterAquarium.com | Facebook

In episode #3 we set up our reef system: we assemble the cabinet,...

Coral reefs cover only 1% of the ocean’s floor but are home to 500 million inhabitants and a quarter of all known marine life. The Great Barrier Reef off the coast of Australia is the world’s largest network of coral reefs. It is 2300 km long and supports almost 9000 species of marine animals. However, it is threatened due to reasons like overfishing, pollution, reef mining and global warming. Now, it is at risk of dying as an ecosystem. Know the importance of these intricate environments on ‘Bl

Coral reef ecosystems play a vital role in maintaining Earth's biodiversity. But reefs are in trouble. Our three-year field expedition now underway will give scientists the opportunity to study reef ecology and condition. Video: https://youtu.be/S6kKSg052c0 | NASA - National Aeronautics and Space Administration