Discover GroAqua's specialist sea-site aquaculture equipment, designed to support efficient fish farming, smarter feeding operations and improved environmental monitoring. Developed through decades of experience in the aquaculture industry, GroAqua products help fish farmers manage feeding, observe fish behaviour, monitor water conditions and operate demanding offshore installations.
From intelligent feeding equipment and underwater cameras to environmental sensors, underwater lighting and marine power cables, the GroAqua product range supports the technology and infrastructure required for modern sea-based fish farming.
GroAqua Sea Site Aquaculture Equipment & Solutions
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GroAqua Easy Feed 10 Channel Controller 24vAC
Simple control centre that covers most needs where you only need control of feeding time and break time. The unit is designed for quick and easy adjustment of feeding times and break times. The control unit requires 24 vac input and comes standard without power supply. Number of channels: 10Voltage: 24 vacPower draw per channel: Max. 5 ampSeal rating: IP 65
$1,389.00 $972.00
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GroAqua GroFeeder Spreader
The feed spreader significantly reduces capital and operating costs since it really does minimize feed system wastage. This is mainly attributed to the feed spreader's high-efficiency bearing, which allows significantly lower blower pressure (reportedly 30% lower) to produce a given spread radius. Consequently, there is much-reduced feed breakage and fat melt. The feed spreader minimizes site labour requirements in several ways: It requires no routine maintenance during the growth cycle, nor is any lubrication needed It safely withstands vigorous water flushing of feed pipes without the need to be disconnected before pipe flushing It is simple and quick to assemble, ready for site deployment About the feed spreader Self-cleaning (the bearing is open and is cleaned by air, rainwater, and seawater) Produced for 90 mm feed pipes Spare parts are well-priced and always in storage at our head quarters Easily installed-the fish farmer manages the installation singlehandedly 2-years warranty
$2,108.00
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GroCable
The GroCable is a wear-proof marine cable used by fish farmers around the world. It is used to supply electrical power to and between farming cages, underwater lights, and other sea-based installations. Qualities The renowned blue cable is produced from high-quality materials and is designed for use in extreme weather conditions. It has a virtually unlimited life expectancy when in an undisturbed installation. Should the cable require replacement, it is normally due to physical damage rather than wear. GroCable does not require a conduit or tube; it can be installed directly into the sea. Designed for extreme weather conditions We believe that simple and durable technology is key to efficient and profitable fish farming. And this clearly resonates with our ever-growing client base that includes fish farmers in the Faroe Islands, Scotland, Norway, Canada, and other countries around the world. The GroCable is used in some of the most exposed offshore fish farms in the North Atlantic. They provide a stable power supply in the most extreme weather conditions, as they are some of the most durable and promising marine cables on the market today.
$0.00 - $38.00
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GroSensor Dissolved Oxygen Sensor
The demand for monitoring the environment in and around fish farming sites is increasing in scope. The GroSensor provides fish farmers with vital and highly reliable measurements of their environment. It measures dissolved oxygen levels and temperature, both crucial for ensuring the health and wellbeing of the fish. Qualities The GroSensor utilizes one of the best sensors in the world to ensure accurate readings. It includes data backup measures for secure data storage and is compatible with a variety of hardware and software solutions. The sensor is housed in a robust casing with a durable cable that can withstand some of the harshest conditions.
$3,662.00
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GroLight
The GroLight is an underwater light solution, that allows farmers to control the maturation of fish throughout the seasons. The product works seamlessly with the rest of the Gro product line, and is produced and tested to withstand some the harshest weather conditions in the world, with little to no maintenance required. Qualities Most of GroLight’s qualities stem from the fact that it uses LED lighting technology. LED lights offer many advantages over the older MH (metal halide) lights that have been the primary solution in fish farming until recently. Some of these advantages include longer lifespans, the ability to produce different colour temperatures, and automation capabilities Maturation Under normal circumstances, the fish reach maturity during early autumn. The early development causes the fish to lose value and mortality rates to rise. The purpose of GroLight is to control the fish’s perception of the seasons, thereby postponing maturation, enhancing growth, and reducing mortality. The lights enable the fish farmer to keep the fish in the cage for an extra farming season before slaughter, without risking a loss of value or expiration because of premature ageing of the fish.
$3,113.00 - $3,385.00
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GroCamera
A durable, compact, and light-sensitive underwater video camera specifically developed for monitoring fish feeding in aquaculture. The GroCamera provides the fish farmer with an indispensable tool for monitoring and evaluating fish appetite, animal behaviour, and the general situation in the cage. Qualities The GroCamera is a small and compact device that is perfect for monitoring fish feeding in aquaculture. It is equipped with a wide-angle lens, ensuring a full view of what is happening in the fish cage. The camera is also light-sensitive, allowing for clear visibility even in low-light underwater conditions. The device is also designed to withstand harsh environments, with strong and durable casing and cable. Better Efficiency and Less Waste The use of GroCamera allows the operator to take direct control of a feed line’s delivery to a cage. Under observation, the camera can see if pellets descend below the main body of the fish. This is a clear indication that the appetite is satisfied. As a consequence, both feed wastage and seabed pollution can be minimized, and production efficiency optimized. Our customers say that investment in GroCamera creates value from day one. The GroCamera is an optimal tool for the realization of maximum fish growth potential.
$3,170.00
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GroFeeder Pipe Cleaning Pig
Foam Pigs are used to remove dust or fluids from all pipe materials.
$12.00
Discover GroAqua's specialist sea-site aquaculture equipment, designed to support efficient fish farming, smarter feeding operations and improved environmental monitoring. Developed through decades of experience in the aquaculture industry, GroAqua products help fish farmers manage feeding, observe fish behaviour, monitor water conditions and operate demanding offshore installations.
From intelligent feeding equipment and underwater cameras to environmental sensors, underwater lighting and marine power cables, the GroAqua product range supports the technology and infrastructure required for modern sea-based fish farming.
Our solutions are designed to work together as part of an integrated approach to aquaculture management, helping operators improve feeding control, reduce unnecessary feed waste and make better-informed decisions about fish production.
GroAqua Sea-Based Aquaculture Solutions
GroAqua specialises in equipment and integrated solutions for sea-based fish farming. Its technology is developed to operate in challenging marine environments, supporting fish farms that require reliable feeding systems, monitoring equipment and robust offshore infrastructure.
The wider GroAqua sea-site offering includes:
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GroBarge: Turnkey feeding barges designed for demanding offshore conditions and integrated fish feeding operations.
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GroFeeder: Feeding hardware and control solutions designed to support efficient feed distribution and reduce feed waste.
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GroCamera: Underwater camera technology for observing fish appetite, feeding activity and behaviour.
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GroLight: Underwater LED lighting designed to support the management of fish maturation and production cycles.
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GroSensor: Environmental monitoring technology for measuring dissolved oxygen and temperature.
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GroCable: Durable marine cable for supplying electrical power to fish cages, underwater lights and other offshore installations.
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GroVision: Video monitoring and automatic control technology for fish farm operations.
These products and systems can form part of a connected sea-site solution, bringing together feeding, observation, environmental measurement and operational control.
GroFeeder – Intelligent Aquaculture Feeding Equipment
Effective feeding management is essential for efficient fish production. GroFeeder equipment supports controlled feed distribution and helps operators manage feeding operations across fish farm cages.
The GroFeeder range includes feeding hardware, feed spreaders and control equipment. The GroAqua feed spreader is designed to distribute feed efficiently while reducing the blower pressure required to achieve a given spread radius. Its high-efficiency bearing is intended to help reduce feed breakage and minimise maintenance requirements.
GroAqua feeding controllers provide practical control over feeding times and break periods, supporting consistent feeding schedules across multiple channels.
By combining feeding hardware with monitoring and control technology, GroAqua aims to help fish farmers improve operational efficiency and reduce unnecessary feed losses.
GroCamera – Underwater Fish Feeding Monitoring
GroCamera is an underwater video camera developed specifically for aquaculture applications. It provides operators with a view of fish behaviour and feeding activity within the cage.
Its wide-angle lens and light-sensitive design help operators observe fish in underwater conditions, including environments with limited light.
Monitoring feeding behaviour helps farmers assess fish appetite and identify when fish are no longer actively consuming feed. Observing uneaten pellets descending below the main body of the fish can provide an indication that feeding requirements have been met.
This information can help operators make more informed feeding decisions, reduce feed waste and support more efficient fish farming operations.
GroSensor – Environmental Monitoring for Fish Farms
Monitoring environmental conditions is an important part of modern aquaculture management.
GroSensor measures dissolved oxygen and temperature, providing fish farmers with environmental information relevant to fish health and production conditions.
Designed for demanding aquaculture environments, the sensor features a robust housing and durable cable. Data backup provisions support secure measurement storage, while compatibility with different hardware and software solutions allows integration into wider monitoring arrangements.
Continuous environmental information can help operators understand changing conditions around their fish farming sites and make better-informed operational decisions.
GroLight – Underwater LED Lighting for Aquaculture
GroLight is an underwater LED lighting solution designed for sea-based fish farming.
Lighting can be used to influence the seasonal development and maturation of farmed fish. GroLight is designed to help farmers manage fish maturation by influencing their perception of seasonal light conditions.
The LED technology offers benefits including long operating life, different colour temperature options and automation capabilities. The equipment is developed for demanding marine environments and is designed to require little routine maintenance.
GroLight can form part of a wider production management strategy, helping farmers manage lighting conditions throughout the farming cycle.
GroCable – Marine Power Cable for Offshore Fish Farms
Reliable electrical infrastructure is essential for modern offshore aquaculture installations.
GroCable is a wear-resistant marine cable designed to supply electrical power to and between fish farming cages, underwater lighting and other sea-based equipment.
Developed for demanding marine conditions, GroCable can be installed directly in the sea without requiring a protective conduit or tube. Its robust construction makes it suitable for exposed offshore fish farming environments.
GroCable is used in aquaculture installations in regions including the North Atlantic, where equipment must withstand challenging weather and operating conditions.
Integrated Digital Aquaculture with GroVision
Modern fish farming increasingly relies on connected equipment, video monitoring and environmental data.
GroVision provides video overview and automatic control capabilities for fish farm operations. Together with GroFeeder and GroSensor, it forms part of GroAqua's wider digital approach to feeding management and environmental monitoring.
GroAqua's digital solutions bring feeding control, camera monitoring, environmental measurements and operational data together to help fish farmers improve visibility and control across their operations.
GroAqua Equipment for Offshore Fish Farming
GroAqua sea-site products and solutions are developed for professional aquaculture operations, including:
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Offshore salmon farming.
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Marine fish farming and sea cages.
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Commercial aquaculture feeding systems.
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Automated fish feeding operations.
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Underwater fish behaviour monitoring.
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Environmental and dissolved oxygen monitoring.
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Fish farm underwater lighting.
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Offshore electrical and marine infrastructure.
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Integrated fish farm control and monitoring.
Discover GroAqua Sea Site Solutions
GroAqua combines aquaculture experience, engineering expertise and specialist technology to support the development of efficient and sustainable fish farming operations.
Explore our range of GroAqua sea-site products, including GroFeeder components, GroCamera, GroLight, GroSensor, GroCable and feeding controllers.
For larger installations, integrated feeding systems, feeding barges and complete sea-site solutions, contact GroAqua to discuss your project requirements.