From reliable monitoring to smart control

Insert: Your experience turns data into better decisions

Working with fish means working with change. Water conditions can shift with feeding, biomass, weather, flow, temperature and system load. That can make aquaculture demanding, but also fascinating.

OxyGuard has worked alongside fish farmers for decades and the company’s backbone is built on a passion for water quality, fish welfare and the development of the aquaculture industry. Reliable monitoring is not just numbers and data, but it gives you a clear picture of what is happening at your facility.

Pull quote: Could connected data give you better overview and more value at your farm?

Make your good measurements more useful

Digital tools and AI-supported development are opening new possibilities for many types of fish farms, especially when the tools can work with your own knowledge and experience.

That is the idea behind moving from reliable monitoring to smart control.

Probe data, such as oxygen, pH, TGP and other parameters, can help guide dosing, alarms and operational adjustments. Connected data can direct attention where it matters and support better routines, documentation and a stable production.

Marlin+ adds new possibilities to monitoring

OxyGuard’s new monitoring unit Marlin+ builds on the original Marlin to make reliable measurements even more useful in aquaculture. Designed for RAS, hatcheries, ponds, sea cages and shrimp farms, it comes in two versions for different needs.

Marlin+ Standard provides reliable measurement with one probe connection, touchscreen, wireless communication and Cobália integration.

Marlin+ Advanced adds a second probe connection when two measurements are needed, with more options for alarms and control.

Both versions can be used as stand-alone or fit into setups with OxyGuard Commander Pacific or your own PLC/SCADA system via Modbus or mA. Standard can be upgraded to Advanced as your needs grow.

For OxyGuard, smart control is turning advanced technology into practical value at your farm. Your measurements can give you better overview, timing and more value from the data you are already collecting.

Measure Selected water quality parameters

Connect Your team, data, equipment and alarms

Control Oxygen dosing, pumps, aeration etc.

Respond Before attention becomes urgent