Chilean aquaculture is one of the country’s main industries, representing around 10% of GDP. However, this industry faces a number of challenges, one of the most important of which is harmful algal blooms (HABs). HABs are natural events that occur when certain species of phytoplankton that inhabit aquatic ecosystems rapidly increase in abundance and can affect human health, the organisms that live there, and multiple economic or social activities. In Chile, HABs are a particularly serious problem in the southern zone, where salmon farming activity is concentrated. In recent years, there have been several HAB events that have caused significant fish mortalities, economic losses and environmental damage. To address this challenge, it is crucial to consider sustainable technologies that can help mitigate the effects of climate change on aquaculture in an environmentally friendly way and promote the recovery and maintenance of natural ecosystems. One such technology is aeration systems, a method that promotes water circulation by propelling deep, clean water to the surface through diffusers, removing water with a high concentration of microalgae. This technique is particularly beneficial in areas prone to algal blooms or areas with high temperatures, as it provides an effective defense against algae and maintains better water quality, which stimulates fish appetite. Aeration proves to be the ideal choice for aquaculture facilities exposed to conditions conducive to algal bloom. CPI Equipment Chile CPI Equipment Chile, a newcomer to the country with its state-of-the-art technology, designs, manufactures and installs aquaculture aeration systems worldwide to protect against plankton/algal blooms, low oxygen situations and other damaging events. Its most advanced technology, the ODiN Titan Aeration System, offers a number of key benefits for aquaculture: Automated aeration: Ensures a constant supply of air to the fish, even in adverse conditions. ● Plankton/algal bloom mitigation:Protects against harmful algal blooms that can affect fish health and the marine environment. ● Remote monitoring and management:Enables real-time remote monitoring of water and system conditions, as well as system management. ● Improved harvesting and treatment: Contributes to healthier growth and increased resilience of fish to changing conditions. ● Increased dissolved oxygen: Helps prevent hypoxia, a major concern during El Niño. ● Improved temperature control: Regulates water temperature to keep it within ideal ranges. ● Improves water quality: Reduces debris buildup and maintains a clean, healthy environment for fish. CPI Equipment Chile offers a wide range of aeration solutions for aquaculture, tailored to the specific needs of each operation. ODiN Titan aeration systems are an ideal choice to protect Chilean aquaculture from HABs, contributing to the sustainability and resilience of the industry. Be prepared for the future! With climate change, and especially this season with the El Niño phenomenon, the risks associated with harmful algal blooms are increasing, so it is critical that you prepare adequately. If you are interested in learning more about CPI Equipment Chile’s aeration systems and how they can help you protect your aquaculture operation, click here to find out more. Together, let’s strengthen the resilience of aquaculture to the challenges of climate change and extreme weather events – let’s build a more sustainable and secure future for aquaculture!