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6th Edition of
World Congress on Aquaculture, Fisheries & Marine Biology

October 8-10, 2026 | Tokyo, Japan

Deep Water Culture

Deep Water Culture

Deep Water Culture (DWC) is an aquaponic system where plants grow with their roots submerged directly in a nutrient-rich solution. This method is favored for its simplicity and ability to support high-yield crops like lettuce and herbs. Oxygenation is critical in DWC, as plant roots must receive an adequate supply of oxygen to prevent suffocation and root decay. This is typically achieved using air pumps and diffusers. DWC offers several advantages, such as faster plant growth and efficient water use since the same water is continuously cycled between the plants and fish. However, careful attention to nutrient levels, pH balance, and water temperature is necessary to maintain healthy plant development. This system is particularly useful for urban farming or where space is limited, as it maximizes vertical growth.

Committee Members
Speaker at World Congress on Aquaculture, Fisheries & Marine Biology 2026 - Atul Kumar Jain

Atul Kumar Jain

Ornamental Fisheries Training and Research Institute, India
Speaker at World Congress on Aquaculture, Fisheries & Marine Biology 2026 - Virendra Kumar Goswami

Virendra Kumar Goswami

Indian Institute of Technology & Environment and Peace Foundation, India
Speaker at World Congress on Aquaculture, Fisheries & Marine Biology 2026 - T V Anna Mercy

T V Anna Mercy

Kerala University of Fisheries and Ocean Studies, India
WAC 2026 Speakers
Speaker at World Congress on Aquaculture, Fisheries & Marine Biology 2026 - Thomas Coates

Thomas Coates

Animal Research Initiative, United States
Speaker at World Congress on Aquaculture, Fisheries & Marine Biology 2026 - Adam Bell

Adam Bell

PISCIS-AQUA LLC, United States
Speaker at World Congress on Aquaculture, Fisheries & Marine Biology 2026 - Julita Gutkowska

Julita Gutkowska

National Marine Fisheries Research Institute (NMFRI), Poland
Speaker at World Congress on Aquaculture, Fisheries & Marine Biology 2026 - Violetta M Yurakhno

Violetta M Yurakhno

A. O. Kovalevsky Institute of Biology of the Southern Seas of RAS, Russian Federation

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