HighComp’s composite fish farming tanks are engineered for reliable performance in land-based aquaculture facilities, including RAS, smolt and grow-out systems. Designed for structural integrity, modular installation and long-term operational efficiency, our tanks support optimized production processes with minimal maintenance.
Aquaculture Tanks for Land-Based and RAS Facilities
Designed for RAS, Smolt and Grow-Out Facilities
HighComp fish farming tanks are suitable for a wide range of land-based aquaculture applications:
RAS (Recirculating Aquaculture Systems)
Configured for effective water flow and seamless integration with filtration and degassing systems.
Smolt Production
Custom diameters and depths designed to promote uniform water conditions and stable growth environments.
Grow-Out Tanks
Large-volume configurations with engineered structural capacity for sustained production loads.
Every tank solution is tailored to meet the specific technical and operational requirements of your facility — from process flow to footprint optimization.
Engineered for Performance and Reliability
Fish farming tanks must withstand continuous water load, variable environmental conditions and demanding operational cycles. HighComp GRP tanks deliver:
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Long-term structural stability — corrosion-free composite material with 50+ year design life
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Modular construction — prefabricated sections enabling efficient installation
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Optimized geometry — tank dimensions tailored to site constraints and process requirements
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Smooth internal surfaces — reducing biofouling and simplifying cleaning routines
Our tanks are not just built — they are engineered using offshore-grade composite analysis. Learn about our approach on the Composite Engineering page.
From Engineering to Commissioning
1. Engineering & Design
Each tank begins with detailed structural and production-integrated engineering.
Our team works closely with clients and RAS technology providers to ensure optimized geometry, load capacity and system integration. Early involvement reduces interface risk and supports alignment between civil works, process systems and structural components.
2. Fabrication
Tanks are manufactured in controlled production facilities as large prefabricated sections, ensuring consistent material quality, dimensional precision and structural reliability.
Producing tanks in large modules reduces the number of on-site joints and assembly operations, improving accuracy and minimizing installation variability.
Prefabrication can reduce installation time by up to 30% compared to conventional construction methods.
3. Shipment
Tank modules are designed for efficient transport by both truck and vessel, depending on site location and project requirements.
Large prefabricated sections minimize the number of transported components while maintaining manageable transport dimensions. Coordinated logistics planning aligns deliveries with civil readiness, reducing handling complexity and supporting predictable project schedules.
4. Installation
Because tanks are produced in large prefabricated sections, on-site assembly is significantly simplified.
Fewer joints and structural interfaces result in:
- Faster installation
- Reduced exposure to weather-related delays
- Light weight material reduces heavy equipment requirements
- Lower margin for error during assembly
- Improved structural alignment and consistency
This approach supports efficient commissioning and minimizes disruption to surrounding construction activities.
5. Inspection & Quality Assurance
Quality assurance is integrated throughout engineering, fabrication and installation.
In addition to operating under certified management systems (ISO 9001, ISO 14001, ISO 45001 and NS 9416 compliance), each delivered facility undergoes structured inspection and documentation procedures.
Every project is delivered with project-specific certification and documentation tailored to local regulatory and client requirements — supporting tender compliance and long-term operational assurance.
Proven Performance in Operational Facilities
Integrated Aquaculture Solutions
HighComp fish farming tanks are designed to function as part of a complete aquaculture infrastructure and can be combined with:
RAS Water Treatment Tanks
Composite tanks engineered for biological and mechanical filtration and degassing in recirculating systems.
LESS-STRESS™ Walkway Bridges
Corrosion-free composite bridges with spans up to 25 meters without structural support.
Tank Roof Systems
Composite roof solutions designed for outdoor facilities and controlled production environments.