Bio-rocks is a relatively new technology that allows corals to regrow into coral reefs. These structures are an essential part of the projects that Gili Eco Trust invest in to rebuild coral reefs in the Gili islands that have been damaged by boats dropping anchors and fishing practices.
As part of Gili Eco Trust, we strongly discourage and look down upon fishing techniques that do more harm than good such as dynamite fishing and cyanide fishing in which other fish and corals are damaged or killed unnecessarily. Below are two examples of what happens when for instance cyanide or dynamite fishing techniques are used:
Coral reefs are important marine and aquatic ecosystems that have huge biodiversity supporting many species. Coral reefs are found around the equator so mainly in tropical regions between the tropics of Capricorn and Cancer or 23.5 degrees north and south of the equator. The ocean here is mainly calm, warm and not much wind. Coral reefs also help neighbouring ecosystems like mangroves, seagrass beds and deep-ocean ecosystems.