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Artificial substratum to restore and increase corals

Published by

Global-Innovation

Global-Innovation Exchange

Project start date: 1/1/2001

Artificial substratum to restore and increase corals

Isle of Cuba, LA, USA

An innovation aimed at restoring and increasing coral populations using ECOMAR artificial substratum which is made of natural clay through a firing process to provide essential molecules for coral growth.

Proof of Concept

1-3 years

Last update: October 05, 2023

OverviewContributors

Challenge

Coral reefs are declining due to various environmental and anthropogenic factors, leading to loss of biodiversity and affecting marine ecosystems. There is a need for effective methods to restore and enhance coral growth to mitigate these impacts.

Description

The ECOMAR artificial substratum provides a durable, color-appropriate, and chemically suitable base for coral larvae to attach and grow. The substratum is made from natural clays fired at high temperatures and integrated with essential molecules like calcium, iron, magnesium, and copper. This method stimulates coral growth and resilience by offering an optimal habitat for coral larvae and fragments.

SDGs

Life Below Water

Outcomes

Successful growth and colonization of corals on the ECOMAR substratum, improved habitat structure, evidence of durability and resistance to environmental stressors.