La Remote feeding technology in salmon farming It is establishing itself as one of the major transformations in modern aquaculture. Through centralized control rooms, it is possible to manage the feeding of millions. de peces located hundreds of kilometers away, based on real-time data and advanced monitoring systems.
These types of solutions, already operational in countries with a strong salmon farming tradition such as Chile, serve as a benchmark for Europe and Spain , where aquaculture seeks to gain competitiveness, reduce environmental impacts and move towards more automated and science-based models.
A room that feeds farming centers more than 1.400 kilometers away
One of the most illustrative examples of this trend is the implementation of a remote feeding facility capable of managing fish farms located more than 1.400 km away . From a single land-based facility, specialized technicians monitor and control the feeding of salmon spread across different regions, without needing to be physically present at each fish farm.
In this model, the company operates an infrastructure that allows manage in real time the feeding of more than 13 million de peces distributed across some twenty fish farms. Distance is no longer a barrier: connectivity, specialized software, and underwater video and sensor systems allow for observing the fish's behavior and deciding instantly how much food to supply.
The design of this room was developed in collaboration with aquaculture technology companies, such as ScaleAQ in the Chilean case, demonstrating the growing alliance between the salmon farming industry and technology companies . This cooperation is key to adapting automation and data analysis solutions to the specific characteristics of the marine environment.
For technical staff, working from a centralized control room also represents a significant change: they move from operating on barges or isolated centers to an environment more like an operations center, with multiple screens, redundant systems, and standardized protocols. This way, decisions about fuel supply are based much more on objective data than on mere visual perception at each individual center.
This type of remote operation, already tested and validated in large salmon producers, marks a path that may be especially interesting for European aquaculture areas with demanding climatic conditions , where reducing travel and prolonged stays at sea can improve both efficiency and job safety.
Continuous monitoring, sensors and data at the service of fish
The core of remote feeding technology lies in the combination of sensors, continuous monitoring systems, and data analysis tools . Underwater cameras, probes, and other equipment are installed at fish farms to collect key information about the environment and the salmon's behavior.
The cameras allow real-time observation of the fish's movements, whether they are attacking the food, or if they are beginning to show signs of satiation. Simultaneously, specialized sensors collect data on temperature, oxygen levels, currents, and other environmental parameters that directly influence the animals' appetite and well-being.
All this information is sent to the remote control room, where it is processed and displayed on control panels. There, operators can adjust the amount and rate of feed delivery, adapting the feeding to the current conditions in each cage . Compared to more rigid systems based on fixed rations, this flexible approach allows for a response to sudden changes in the environment.
Furthermore, the accumulation of historical data and the use of analytical models help identify consumption and growth patterns . This allows the company to refine its feeding strategies , reduce food waste, and improve feed conversion ratios—that is, the efficiency with which the fish transform feed into biomass.
According to statements from technical experts involved in these types of projects, the key lies in using real-time information to make more accurate, evidence-based decisions . Centralizing data analysis standardizes criteria and reduces variability between centers, which is especially relevant in geographically dispersed operations.
Productive efficiency and reduction of operational impacts
One of the main objectives of remote feeding is to improve the production efficiency of salmon farms . Adjusting the exact ration based on the fish's behavior and environmental conditions helps to make better use of the feed's energy, reducing overfeeding and, consequently, waste.
When more feed is provided than the fish can consume, the pellets that sink uneaten become an additional organic load on the seabed , potentially impacting the local ecosystem. Therefore, finer, more controlled feeding can result in a smaller environmental footprint for the facility.
The intensive use of data also allows for the early detection of abnormal situations, such as sudden changes in fish behavior that may be related to low oxygen levels, the presence of disease, or environmental disturbances . Acting promptly is key to reducing losses and safeguarding animal welfare.
From a business perspective, feed represents one of the highest costs in salmon production. Therefore, any improvement in feed conversion and reduction of losses has a direct impact on competitiveness. Remote technology contributes to this goal by enabling finer control of the process.
Furthermore, centralizing food service operations in a single facility facilitates the standardization of protocols, specialized staff training, and the implementation of evidence-based best practices . This helps companies maintain a consistent level of performance across all their locations, something increasingly valued by regulators, distribution chains, and consumers.
Early experiences and institutional recognition
In Latin America, some companies are already leading the way by remotely feeding all of their fish farms . These initiatives have sparked the interest of science, technology, and innovation authorities, who see salmon farming as a real-world laboratory for implementing advanced industrial digitalization solutions.
In one of these visits, a government minister toured the region where the remote feeding facility is located for the first time. She was able to observe the team's work and learn firsthand how the systems operate. The minister took the opportunity to highlight the industry's technological efforts and emphasized that significant innovations are "happening" in the salmon farming sector.
During the visit, he shared insights with executives, technicians, and stakeholders in the local technology ecosystem, including organizations dedicated to entrepreneurship and biotechnology . These types of meetings underscore that digitalization and the intensive use of data are no longer optional extras, but rather central elements for the competitiveness of aquaculture.
Executives in the food and nutrition sector have explained that these remote control rooms represent a significant leap forward, as they allow for the optimization of production processes through real-time information . Meanwhile, regulatory affairs officials emphasize that this is a milestone for the industry and a clear sign that salmon farming is increasingly relying on science.
This institutional and business recognition helps solidify the perception that remote feeding is not a passing fad, but a strategic commitment for the medium and long term . The experience gained in these initial projects will serve as a foundation for new implementations, both in other producing countries and in emerging regions interested in the cultivation of salmon and other species.
Opportunities for Europe and Spain in advanced aquaculture
Although the most advanced examples of remote feeding are currently found in large salmon producers in the Southern Hemisphere, the model offers valuable lessons for Europe and, in particular, for Spain . The European Union is promoting policies to strengthen sustainable aquaculture, and automated feeding fits perfectly into this agenda.
In Spain, where aquaculture production focuses on species such as gilthead seabream, European seabass, and turbot, interest in monitoring, sensor technology, and remote process control is growing. Although climatic conditions and species differ, the logic of using real-time data to adjust feeding is perfectly applicable.
European research centers, together with technology companies and aquaculture producers, can draw on the pioneering experiences of salmon farming to accelerate the development of solutions tailored to the local context . This includes everything from the design of specific software and optimized feeding algorithms to the integration of cameras and sensors in sea cages or land-based facilities.
Furthermore, the traceability and transparency requirements of European markets are well-suited to these types of systems. The information generated by remote control rooms can be used for to document in detail how, when and under what conditions each batch was fed de pecesThis is something that is of interest to both the authorities and the end consumers.
For Spain, where aquaculture is considered a sector with room for growth, the push for remote feeding technologies aligns with objectives such as improving energy efficiency, reducing emissions associated with travel , and creating skilled jobs linked to data analytics and the operation of advanced systems.
Experience in other countries shows that adopting these tools is not immediate and requires investment, training, and process adaptation. However, those who have taken the step insist that the combination of greater control, better feed utilization, and reduced operational risks compensates for the initial effort and paves the way for a more robust and future-proof aquaculture model.
With remote feeding as a tangible example, salmon farming is becoming a testing ground for digitalization applied to the sea and food production , an area with enormous potential for Europe, Spain and any region that is committed to technologically advanced and environmentally responsible aquaculture.
