What equipment does a post-smolt RAS facility require?

Mechanical filtration (typically drum filters), biological filtration sized to the daily feed load, CO2 degassing, oxygenation with backup, UV or ozone disinfection, temperature control, pumping, sludge handling and a control system with alarms. Sizing follows from peak biomass and daily feed input, not tank volume alone — and emergency oxygen and power backup are part of the base design, not an upgrade.

How much water does a RAS system exchange?

Recirculating systems typically replace only a small percentage of system volume per day, with the exact figure set by the biofilter's nitrogen removal, CO2 stripping capacity and the water-quality target for the species and life stage. Lower exchange increases treatment duty — the trade-off must be designed, not assumed.

What should a salmon cage RFQ include?

Site exposure data (wave, current, depth), planned biomass per site, cage circumference and net depth, mooring conditions, feed barge capacity, and the monitoring and welfare systems required by the operating licence.

Aquaculture projects in Chile

Second-largest salmon industry with heavy freshwater smolt RAS and cage-replacement cycles — high ticket size per enquiry.

Opportunity score

83/100

Tier

Tier A

Region

South America

Buyer languages

Spanish, English

Request supplier quotes Sourcing suppliers in Chile

Short answer

What do aquaculture projects in Chile actually buy?

Chilean projects are salmon and trout: freshwater smolt and post-smolt RAS in the Los Lagos and Aysén regions, marine cage grow-out, and processing. Equipment demand is technically demanding — oxygenation, filtration, monitoring, feed barges, mooring and welfare systems — with high project values per enquiry.

Priority species:: Atlantic salmon, Coho salmon, Rainbow trout, Mussels
Core technologies:: Sea cages & moorings, Feed barges, Oxygenation, Monitoring, Smolt RAS, Processing, Cold chain
Languages:: Spanish, English
Supplier identities:: Confidential — you receive one commercial proposal

How this market connects

Chile→
Atlantic salmon, coho & trout→
Smolt RAS and marine cages→
Oxygenation, filtration, monitoring, feed barges→
Processing & cold chain→
FishMatch Group

Local production context

▸The industry has moved decisive volume into land-based post-smolt production, so freshwater RAS is the growth area rather than additional sea-site capacity.
▸Regulatory and welfare scrutiny — density limits, mortality reporting, sea-lice management — makes monitoring, oxygenation redundancy and handling systems purchasing requirements.
▸Remote southern sites raise the value of reliability, service coverage and spare-part availability over headline equipment price.
▸Processing and cold chain are export-driven, with plate freezing, IQF and value-added lines on a planned replacement cycle.

Commercial verticals that carry CAPEX

Smolt & post-smolt RAS

The highest-value project class: drum filtration, moving-bed biofilters, degassing, oxygen cones, UV, chilling and control systems built to a defined biomass plan.

Drum filters
Biofilters
Degassers
Oxygen cones
UV
Control & monitoring

RAS equipment

Marine cage systems

Cages, nets, mooring and feed barges specified to exposed southern sites, with sensors and camera-based feeding control.

HDPE & steel cages
Nets
Mooring
Feed barges
Cameras & sensors

Sea cage systems

Oxygenation & water treatment

Oxygen generation, dosing and emergency backup for both land-based and sea-site operations, plus intake treatment for freshwater sites.

Oxygen generators
Cones & diffusers
Emergency oxygen
Intake filtration

Water treatment equipment

Processing & freezing

Filleting, portioning, plate and IQF freezing, packing and cold storage for export volumes.

Filleting lines
Portioning
Plate freezers
IQF
Cold storage

Fish processing plant projects

Size the project before you request quotes

Chile project starting points

Starting templates, not engineered designs. Every calculator shows its assumptions and hands the figures straight into an RFQ so you never re-enter them.

Post-smolt RAS facility

Biomass plan sized to filtration, oxygen and power demand.

Pre-filled: Atlantic salmon · RAS / recirculating · 1000 t/yr · Chile cost basis

Open pre-filled calculator

Salmon cage site

Cage volume, biomass capacity and feed demand.

Pre-filled: Atlantic salmon · Sea cage · 1000 t/yr · Chile cost basis

Open pre-filled calculator

RAS 500 t/year

Reference project scope and equipment classes.

Pre-filled: Atlantic salmon · RAS / recirculating · 1000 t/yr · Chile cost basis

Open pre-filled calculator

Request technical proposal Financing review

Project financing may be available subject to buyer, project, country and lender eligibility.

Chile project questions, answered

What equipment does a post-smolt RAS facility require?: Mechanical filtration (typically drum filters), biological filtration sized to the daily feed load, CO2 degassing, oxygenation with backup, UV or ozone disinfection, temperature control, pumping, sludge handling and a control system with alarms. Sizing follows from peak biomass and daily feed input, not tank volume alone — and emergency oxygen and power backup are part of the base design, not an upgrade.
How much water does a RAS system exchange?: Recirculating systems typically replace only a small percentage of system volume per day, with the exact figure set by the biofilter's nitrogen removal, CO2 stripping capacity and the water-quality target for the species and life stage. Lower exchange increases treatment duty — the trade-off must be designed, not assumed.
What should a salmon cage RFQ include?: Site exposure data (wave, current, depth), planned biomass per site, cage circumference and net depth, mooring conditions, feed barge capacity, and the monitoring and welfare systems required by the operating licence.

Commercial project route

Is your project in Chile a fit?

FishMatch Group handles commercial B2B projects with a total budget of USD 250,000 or more — new farms, hatcheries, RAS, cages, processing or expansions. The buyer sends one brief; our team reviews and structures the RFQ, then approaches suitable suppliers on the buyer's behalf. Buyers are not put in direct contact with manufacturers at this stage. Smaller or idea-stage projects can start with the calculators below and send the RFQ once scope and budget are clearer.

Which inputs change the estimate and the RFQ?

Calculator results and supplier quotes both depend on: species and life stage, production target (tonnes per year or PL per cycle), water source and quality (temperature, salinity, flow), system design (pond, cage, RAS, hatchery, processing), site and access, energy supply and price, permits, and timeline.

Calculator figures are planning estimates based on stated assumptions — not engineering designs or supplier quotes. Growth, survival and output depend on project-specific biology and operating conditions and are never guaranteed. Formulas, assumptions and sources: calculator methodology.