Shells become habitats for microorganisms and small animals, nurture fish, and enrich the sea. It is truly the power of nature.
JF Shell Nurse is an artificial reef with a high proliferation effect that effectively utilizes shellfish shells, a byproduct of the fisheries industry. It allows for flexible design and manufacturing tailored to various purposes such as fishing ground creation, seaweed bed creation, and biocompatible coastal protection, as well as to the installation location (inner bays, open seas, soft mud, ports, etc.). It proposes scales and shapes that match water depth, fishing methods, and target fish species.
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basic information
【Features】 The JF Shell Nurse is a structure that combines a shell nurse substrate filled with shells and a mesh pipe. The shell nurse substrate serves as a habitat for shrimp and crabs, which are food for fish, as well as a hiding place for juvenile fish. Due to the abundance of food and the ability to protect themselves from predators, the JF Shell Nurse can nurture and increase seafood populations. By effectively utilizing shells, it has obtained 10 environmental labels, including Eco Mark and biomass products. Additionally, it is registered with the Ministry of Land, Infrastructure, Transport and Tourism's NETIS and has been validated by the Ministry of the Environment's Environmental Technology Verification (ETV) program. ● For more details, please contact us.
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Company information
Ocean Construction Co., Ltd. was established in 1983 as a company engaged in the development of various artificial reefs and the investigation of aquatic environments and fishing grounds. Since then, we have been striving to create a rich ocean, conducting activities in seas across the country. The shellfish reef "JF Shell Nurse," developed utilizing our long-standing experience of observing the ocean, has received high praise from various sectors. Leveraging the know-how accumulated in reef development, we aim to contribute even more to the creation of a rich ocean in a wide range of fields, including the development of fishing grounds and breeding grounds, recycling, and water quality purification.