Nanobubble technology is transforming aquaculture by significantly improving oxygen transfer and water quality. This innovative approach enhances efficiency in aquatic farming, leading to healthier fish and reduced operational costs.
Benefits of Nanobubbles
Nanobubbles increase dissolved oxygen levels, which supports stronger immune systems in fish and reduces the need for antibiotics. Studies show nanobubbles can raise dissolved oxygen levels by over four times. Cleaner water is another benefit, as nanobubbles help remove farm effluent, cutting the risks of oxygen depletion and toxic algal blooms.
Industry Impact in 2025
Several companies are making strides with nanobubble technology in 2025. Moleaer has been recognized on the 2025 Global Cleantech 100 list for its nanobubble technology that enhances oxygenation and water quality. ChucaoTech expanded into Kenya in May 2025, demonstrating how nanobubbles can improve farm productivity while reducing chemical use. These advancements highlight the growing importance of nanobubble technology in creating more sustainable and efficient aquaculture practices.