Protect and cultivate seaweed with shellfish reefs!
The Shell Nurse Plus 1.0 type is a product developed primarily for shallow coastal areas with seagrass beds. 【Features】 ■ A structure with high stability against fluid dynamics due to a lower reef height ■ Surface shape with minimal accumulation of floating mud ■ Complex eddies generated around the shell substrate promote the settlement of seaweeds ■ Seaweeds such as kelp firmly anchor themselves by entangling their temporary roots with the shell substrate ■ It is possible to install protective nets in areas with a high number of herbivorous organisms *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Specifications】 ■Dimensions: Width 3.0m, Length 3.0m, Height 1.0m ■Weight: 9.9t *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】 ■Creation of seaweed beds 【Achievements】 Kanagawa Prefecture, Mie Prefecture, Kyoto Prefecture, Yamaguchi Prefecture, Ehime Prefecture, Nagasaki Prefecture, Oita Prefecture, Kagoshima Prefecture *Survey videos are posted on YouTube, so please take a look. Ehime Prefecture: https://youtu.be/NIVcZNLEqPs Nagasaki Prefecture: https://youtu.be/RhOLy-VfgZM
Detailed information
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With pest protection netting
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Seaweed thriving inside the protective net.
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Honda grass is thriving.
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It is also possible to attach seaweed seedlings.
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Seedlings of the Krome variety growing smoothly within the protective net.
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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.