The perfect hideout and abundant feeding grounds! A "cradle" that helps small sea cucumbers grow big.
The sea cucumber cradle was developed through joint research between the Cold Region Civil Engineering Research Institute of the National Research Institute for Earth Science and Disaster Resilience and Ocean Construction Co., Ltd. It is a breeding reef that can protect the small seedlings of the sea cucumber (approximately 1 cm in body length), which are desired from a production cost perspective, and ensure their growth. 【Features】 ■ Provides an optimal space as a habitat ■ Excellent feed effect ■ Protection from predators ■ Convenient size for handling *For more details, please refer to the PDF document or feel free to contact us.
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basic information
This product is divided into two parts: the main body and the protective frame. Main body: Width 600mm, Length 550mm, Height 400mm, Weight 26kg It features a mesh pipe arranged with scallop shells as a substrate for attaching sea cucumbers. Protective frame (framework: restraint): Width 589mm, Length 533mm, Height 533mm, Weight 19kg It is easy to remove and protects juvenile sea cucumbers from external threats. *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
[Purpose of Use] Utilized as a foundation for the release of sea cucumber seedlings [Achievements] Hokkaido, Ehime Prefecture, Kagawa Prefecture
Detailed information
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Main body of the product: A mesh pipe arranged with scallop shells as a substrate for sea cucumbers.
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Protective frame of the body: Protecting young sea cucumbers from external threats.
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Installation status
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Release status of sea cucumber seedlings
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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.