RAS module for shrimp farming - a ready-made solution for the farm

Shrimp farming in artificial conditions is becoming an increasingly demanded branch of aquaculture. Modern technologies make it possible to grow hydrobionts all year round, regardless of climatic conditions. One of the most effective solutions for organising business in this area is shrimp farming in a closed water supply system.

A shrimp farming module is a compact but highly efficient system that creates optimal conditions for growth and development of crustaceans. This module allows you to control water parameters, ensuring stability of temperature, oxygen levels and cleanliness of the environment.

Using a modular system for a shrimp farm makes it possible to scale up production, increase the volume of products grown and reduce aquaculture costs. With shrimp farming equipment, the farmer can achieve high productivity, minimise the risk of loss and create a sustainable business.

Design and equipment of the 22.5 m² shrimp aquaculture module for shrimp farming

The water mirror area is 22.5 m². This figure indicates the total water surface area, which affects the density of the shrimp and the quality of their rearing.

The volume of water in the system is 9 m³. The optimum amount of water in a closed cycle ensures stable environmental parameters, reduces shrimp stress and minimises disease risks.

For successful shrimp farming in the RAS it is necessary to provide a system of stable water exchange, filtration and aeration. The shrimp aquarium module is a balanced system that includes all the necessary components for comfortable shrimp farming.

The standard equipment of the module includes:

1. Shelving set (6000×1500×2500 mm) - a design that provides convenient placement of water tanks and compact space organisation.
2. Tanks (5 pcs.) size 3000×1500×400 mm - specially designed tanks for keeping shrimp at different stages of growth.
3. Biofilter (2000×1000×500 mm) - biological water purification system that ensures stable habitat quality.
4. Grundfos circulation pump (15 m³/h) - responsible for constant water circulation in the system.
5. SunSun ACO-018 compressor - supplies air to the water, saturating it with oxygen.
6. Aeration atomisers (4 pcs.) - contribute to an even distribution of oxygen throughout the system.
7. Floating bio-loading (100 litres) - ensures the development of beneficial bacteria necessary for biofiltration.
8. Set of pipes, taps and fittings - for organising the hydraulic system.

This set of equipment creates a closed cycle of water supply, eliminating sudden changes in water parameters. Thanks to this modular system for shrimp farm provides comfortable conditions for growth and reproduction of shrimp.

Working principle of shrimp farming equipment

The operation of the shrimp farming equipment is based on the principles of closed water supply, where the water is continuously purified, oxygenated and maintained in an optimum condition for shrimp life.

The process of operating a modular system for a shrimp farm involves several key steps:

1. Water circulation - the Grundfos pump, proven over the years, ensures constant water movement between the tanks, filtration sections and biofilter.
2. Aeration - a SunSun ACO-018 compressor supplies air to the system and atomisers evenly distribute oxygen, creating a favourable environment for shrimp growth.
3. Mechanical filtration (sponge) - water passes through filters where large particles of contaminants are trapped.
4. Biological filtration - the 100 litre floating biofilter is home to beneficial bacteria that process ammonia and other harmful compounds into safe substances.

Maintaining water quality - constant circulation and purification avoids spikes in ammonia and nitrate levels, creating a stable ecosystem.

These processes not only make shrimp farming in an RAS efficient, but also as automated as possible. The farmer only has to control the basic water parameters and ensure regular feeding of the shrimp.

Shrimp farming in an RAS systems: advantages of the technology

Modern shrimp farming technology in an RAS allows shrimp to be raised under controlled conditions, minimising risks and increasing yields. Unlike traditional methods, the closed-loop water system ensures stable water quality and creates a favourable environment for shrimp growth.

The main advantages of the technology are:

• Year-round production - independence from seasonal factors allows shrimp farming throughout the year.
• Water saving - minimal losses of recycled fodder due to closed circulation system.
• Optimal growth conditions - maintaining temperature, oxygen levels and water filtration favours accelerated shrimp development.
• Stable product quality - eliminating the effects of external contaminants and disease, which reduces losses and increases overall yield.
• Compact - the modular shrimp farm system does not require a large space, saving energy for heating and water heating in your shrimp aquarium.

With these advantages, shrimp farming equipment allows you to set up a profitable business with high margins and predictable results.

Modular system for shrimp farming: how to organise efficient production

Choosing the right equipment is a key step in setting up a profitable shrimp farming business. CrawTec's modular shrimp farm system is designed to provide optimum shrimp farming conditions with minimal operating costs.

The module structure allows for flexible capacity expansion, adapting to the needs of the business. The system is based on multiple rearing tanks, a biofilter, circulation pump and aeration equipment. This approach ensures uniform oxygen distribution and effective water filtration, which is critical for shrimp health.

By using the RAS module for shrimp farming, the farmer gets:

• A compact but productive system that is scalable.
• Complete control over water parameters, which reduces disease and increases shrimp survival.
• Minimal maintenance costs through process automation.
• Environmentally friendly production with low water and electricity consumption.

Correctly organised shrimp farming in the RAS allows you to get a stable profit, regardless of the season and external climatic factors.

Advantages of modular system for shrimp farming

Modular systems allow farmers to scale their business, minimising costs and risks. Off-the-shelf solutions provide stable conditions for shrimp growth, and their adaptability makes it easy to modernise the farm.

Key benefits of CrawTec's shrimp RAS module:

1. Efficient use of space. The racking system allows you to fit more tanks into limited space.
2. Stable growth conditions. Maintaining optimal water parameters reduces shrimp stress and increases survival rates.
3. Automated processes. Biofiltration, aeration and water circulation work in a single cycle.
4. Minimal operating costs. Closed-loop system reduces water and energy consumption.
5. Fast production start-up. The complete system allows you to start shrimp farming immediately after installation.

Using this modular system helps to create a profitable shrimp farm that provides a stable and predictable income.