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Artificial reef. These spikey 'eco reefs' are designed to stabilise the coral rubble on damaged reefs, giving hard corals the chance to grow. Bunaken Stock Photo - Alamy
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Safe havens for coral reefs will disappear as oceans warm: study | News | Eco-Business | Asia Pacific
Sustainable and Eco-Friendly Coral Restoration through 3D Printing and Fabrication | ACS Sustainable Chemistry & Engineering
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Amazon.com: ECO CORAL REEF | Strategic Tile-Laying Board Game | Colorful Tile Placement Tabletop Game | 2-4 Players | Playtime 30-60 min | by Unique Board Games (Standard Edition) : Toys & Games
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