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Stocking Density Calculator
Stocking Density Calculator is a free, vendor-neutral calculator for professional aquaculture planning. kg/m³ with RAS / flow-through / cage / pond benchmarks. Use it to size equipment, validate supplier proposals, and prepare a defensible technical specification before you go to market. All computation runs locally in your browser — no sign-up, no data leaves your device.
Who this is for
- Aquaculture investors sizing a new fish or shrimp project.
- Engineering consultants preparing bank-ready feasibility studies.
- Procurement managers issuing an international RFQ.
- Hatchery, RAS and processing plant operators evaluating expansions.
How it works
- 1Enter your project parameters — species, capacity and site conditions.
- 2The tool applies industry benchmarks and returns dimensioned outputs.
- 3Export or copy the numbers straight into your specification and RFQ.
Why it matters
- Independent of any supplier — outputs are neutral engineering figures.
- Removes guesswork before you request quotations.
- Aligns budget, engineering and procurement teams on a single number.
- Turns straight into an RFQ line item or financing input.
Frequently asked questions
Yes. Every Planning Center tool, including Stocking Density Calculator, is free and runs entirely in your browser. Buyers pay no fee, and suppliers cannot pay for ranking or shortlist position.
No. Stocking Density Calculator requires no sign-up. Your inputs never leave your device.
Stocking Density Calculator produces industry-standard engineering figures suitable for feasibility studies and RFQ documents. For financial close, pair it with the CAPEX, OPEX and ROI calculators and a stamped detailed design from a licensed engineer.
Yes. Stocking Density Calculator covers the aquaculture systems FishMatch Group specialises in — shrimp, tilapia, salmon, sea bass, trout, hatcheries, RAS and processing.
Copy the output into the RFQ Builder or the Technical Specification Template. FishMatch Group forwards the confidential brief to project-matched international manufacturers only.
Benchmarks are curated by the FishMatch Group aquaculture engineering team. Always validate against site-specific conditions and licensed engineering review.
Related tools
Tank Volume Calculator
Rectangular or round tanks, m³ and liters.
Tank Quantity Estimator
Number of tanks needed from harvest tons/year and density.
Biomass Calculator
Total live weight from count × avg weight × survival.
Feed Storage Calculator
Silo & warehouse volume from daily feed load and cycle days.
Pipe Diameter Calculator
Pipe ID from flow (m³/h) and target velocity (m/s).
Pump Capacity Estimator
L/min and kW from turnover rate and total dynamic head.
Related guides
RAS Project Planning
Sizing land-based recirculating aquaculture systems end-to-end.
Shrimp Farm Design
Vannamei pond, raceway, biofloc and RAS design fundamentals.
Fish Farm Design
Species, systems, water, energy and site selection.
Hatchery Engineering
Broodstock, larval rearing, biosecurity zoning and water flow.
Ready to source suppliers or financing?
One request. Multiple offers from selected international partners. Buyers never pay.