Planning a RAS Shrimp Farm: Costs, Design and Survival Economics

An indoor vannamei RAS shrimp farm costs €9M–€14M all-in at 300 t/y and operates at €3.10–€4.20 per kg head-on. Whether it makes money depends less on equipment than on survival, water baseline and tariff — the decisions made in planning.

Supplier and manufacturer listings are provided for research, transparency and discovery only. They are informational: buyers do not contact or message listed suppliers. Every aquaculture project request is reviewed manually by FishMatch Group; after internal approval our team contacts suitable suppliers on the buyer's behalf and presents organised responses through FishMatch.

Why shrimp in RAS — and when not to

Indoor vannamei production sells into year-round, near-market demand at premium prices and sidesteps import biosecurity risk. The trade-off is capital intensity: a 300 t/y RAS/biofloc hybrid runs €9M–€14M all-in (€30,000–€47,000 per annual tonne), versus a fraction of that for pond culture. RAS shrimp only pencils where farm-gate prices, energy tariffs and logistics justify the premium.

Water, salinity and temperature baseline

Plan around 28–31°C, 10–25 ppt salinity (brackish wells cut salt cost dramatically), alkalinity above 120 mg/L CaCO₃ and unionised ammonia near zero. In biofloc-hybrid systems, solids management and nitrate control — not growth rate — set the water exchange budget. Size the system from feed load and target survival, never from tank volume alone.

Survival is the profit lever

A 10-point survival swing moves cost per kg by more than €0.60 — more than any equipment choice. Post-larvae quality, PCR screening and acclimation protocol are the highest-return spend in the whole project. Budget redundant aeration and backup power: shrimp tolerate low oxygen far worse than finfish, and a one-hour outage can erase a cycle.

Start with the mistakes, not the equipment

Indoor shrimp projects fail in planning more often than in operation. The 10 aquaculture, RAS and shrimp farm planning mistakes guide covers undersized aeration, unscreened post-larvae, feed-load sizing and the rest — each with the check that prevents it. Then run your own numbers:

Shrimp survival calculator — what a 10-point swing does to cost per kg Shrimp stocking density calculator RAS sizing calculator — flow, biofilter and oxygen from feed load RAS cost calculator — CAPEX, OPEX and payback 500 t shrimp RAS project archetype RAS & shrimp equipment price index H1 2026 Project sizer — one-step pumps, aeration, filtration, feed and energy Planning check — score your project against the 10 mistakes

Shrimp project guides

RAS shrimp farm FAQ

A 300 t/y indoor vannamei RAS/biofloc hybrid typically costs €9M–€14M all-in (€30,000–€47,000 per annual tonne), with OPEX of €3.10–€4.20 per kg head-on. Brackish well water and solar-assisted daytime load can shorten payback by over a year at favourable tariffs.

It can be where the market pays a premium for fresh, local, antibiotic-free shrimp and energy is cheap. Profitability is driven by survival rate and farm-gate price far more than by equipment brand — model survival scenarios before committing CAPEX.

Undersizing aeration redundancy, buying unscreened post-larvae to save cost, sizing from tank volume instead of feed load, and ignoring heating cost in cold climates. All ten are covered in the FishMatch planning mistakes guide.

FishMatch Group coordinates human-reviewed sourcing of the full package — raceways, biofloc/RAS life support, aeration, monitoring and nursery — through confidential, project-matched supplier outreach. It is not an automatic marketplace: a person reviews every brief before any supplier is contacted.

Scope your indoor shrimp project with a human review

Send your production target, site climate and water source. A person reviews every brief before any supplier is contacted, and supplier identities stay confidential until introduction.

Request a human-reviewed quote Start the RFQ intake

What is the fastest way to get quotes for RAS Shrimp Farm?

Submit one structured request for RAS Shrimp Farm. FishMatch Group translates it into a technical RFQ, runs a confidential sourcing round with project-matched international suppliers, and returns comparable quotations. No fee is charged to the buyer, and your identity and project details stay private until you choose to proceed.

How it works:

One structured request, human-reviewed before any supplier outreach

Typical turnaround:

Depends on scope and site data; no turnaround is guaranteed

Confidentiality:

Supplier names are never exposed during evaluation

Cost to buyers:

No fee charged to the buyer

Equipment scope

What equipment does a commercial aquaculture project actually need?

A grow-out project typically needs holding infrastructure (tanks, ponds or cages), water movement (pumps, piping, valves), aeration or oxygenation, water treatment appropriate to the system, feeding equipment, grading and handling gear, monitoring and alarms, and backup power. RAS adds mechanical filtration, biofiltration, degassing, disinfection and tighter process control. Hatchery and processing scopes are specified separately.

Which equipment should be specified before requesting quotes?

Specify the items whose sizing changes everything downstream: design biomass and stocking density, water exchange or recirculation rate, oxygen demand at peak temperature, and installed pumping head. With those four fixed, suppliers can quote aeration, filtration, pumps and power on the same basis. FishMatch calculators produce these figures and attach them to the RFQ.

Can equipment be sourced in stages?

Yes, and phased procurement is common. The usual sequence is water supply and holding infrastructure, then aeration and treatment, then automation and monitoring, then processing and cold chain. Staging works when interfaces and capacity headroom are defined at the start; otherwise later phases force replacement rather than addition.