THE BIOLOGICAL TREATMENT SYSTEM

THE BIOLOGICAL TREATMENT SYSTEM

The heart of the solution

The Aqualaro biological wastewater treatment system treats wastewater naturally using an SBR process. It is modular, quiet, efficient and designed for residential and community use.

Wastewater

Step

1

Wastewater enters the tank and is aerated with air, allowing microorganisms to break down pollutants.

Step

1

Wastewater enters the tank and is aerated with air, allowing microorganisms to break down pollutants.

Step

1

Wastewater enters the tank and is aerated with air, allowing microorganisms to break down pollutants.

Sludge

Step

2

Aeration process pause so sludge can settle at the bottom while clean water forms at the top.

Step

2

Aeration process pause so sludge can settle at the bottom while clean water forms at the top.

Step

2

Aeration process pause so sludge can settle at the bottom while clean water forms at the top.

Clarified water

Sludge

Step

3

The clarified water is gently removed, while sludge remains in the bottom of the tank.

Step

3

The clarified water is gently removed, while sludge remains in the bottom of the tank.

Step

3

The clarified water is gently removed, while sludge remains in the bottom of the tank.

Designed and engineered in Europe

Designed and engineered in Europe

Sequencing Batch Reactor - biological wastewater treatment process

Sequencing Batch Reactor - biological wastewater treatment process

Certified structural and mechanical components

Certified structural and mechanical components

Tested biological treatment performance

Tested biological treatment performance

Certified structural plastics

Certified structural plastics

Plastic stabilized for Ultraviolet UV resistance

Plastic stabilized for Ultraviolet UV resistance

10 year system guarantee

10 year system guarantee

Designed and engineered in Europe

Certified structural plastics

Sequencing Batch Reactor - biological wastewater treatment process

Certified structural and mechanical components

Plastic stabilized for Ultraviolet UV resistance

Tested biological treatment performance

10 year system guarantee

Water Quality

Wastewater treatment performance indicators

Each percentage shows removal efficiency—how much of a pollutant is removed from wast water by the treatment system.

Sources: Results of product test by PIA (PIA GmbH )

COD

95.7% removed

Chemical Oxygen Demand 

Removes almost all chemical pollutants and organic contamination.

COD

95.7% removed

Chemical Oxygen Demand 

Removes almost all chemical pollutants and organic contamination.

COD

95.7% removed

Chemical Oxygen Demand 

Removes almost all chemical pollutants and organic contamination.

BOD

98.1% removed

Biochemical Oxygen Demand

Eliminates nearly all biodegradable organic matter, protecting aquatic life.

BOD

98.1% removed

Biochemical Oxygen Demand

Eliminates nearly all biodegradable organic matter, protecting aquatic life.

BOD

98.1% removed

Biochemical Oxygen Demand

Eliminates nearly all biodegradable organic matter, protecting aquatic life.

SS

95.8% removed

Suspended Solids 

Clears out suspended solids, resulting in clean, clear water.

SS

95.8% removed

Suspended Solids 

Clears out suspended solids, resulting in clean, clear water.

SS

95.8% removed

Suspended Solids 

Clears out suspended solids, resulting in clean, clear water.

Ntot

64.1% removed

Total Nitrogen

Significantly reduces nitrogen that causes algae growth.

Ntot

64.1% removed

Total Nitrogen

Significantly reduces nitrogen that causes algae growth.

Ntot

64.1% removed

Total Nitrogen

Significantly reduces nitrogen that causes algae growth.

Whether you are developing a residential project, building a private home or planning infrastructure for a growing community, we help you choose the right wastewater solution for your site and conditions.


Reach out to get to the good stuff

Get in touch with us at 

hello@aqualaro.eu

You can call us at

+371 1234567

Whether you are developing a residential project, building a private home or planning infrastructure for a growing community, we help you choose the right wastewater solution for your site and conditions.


Reach out to get to the good stuff

Get in touch with us at 

hello@aqualaro.eu

You can call us at

+371 1234567

Reach out to get to the good stuff

Whether you are developing a residential project, building a private home or planning infrastructure for a growing community, we help you choose the right wastewater solution for your site and conditions.


Get in touch with us at 

hello@aqualaro.eu

You can call us at

+371 1234567

Reach out to get to the good stuff

Whether you are developing a residential project, building a private home or planning infrastructure for a growing community, we help you choose the right wastewater solution for your site and conditions.


Get in touch with us at 

hello@aqualaro.eu

You can call us at

+371 1234567

Waste water treatment system

The Aqualaro biological wastewater treatment system.

Waste water treatment system

The Aqualaro biological wastewater treatment system.

Waste water treatment system

The Aqualaro biological wastewater treatment system.

Waste water pump

A dedicated pump accessory that lifts wastewater when the system is installed above ground level.

Waste water pump

A dedicated pump accessory that lifts wastewater when the system is installed above ground level.

Waste water pump

A dedicated pump accessory that lifts wastewater when the system is installed above ground level.

Biological portable lavatories

Portable sanitation units for construction sites, events and temporary use.

Biological portable lavatories

Portable sanitation units for construction sites, events and temporary use.

Biological portable lavatories

Portable sanitation units for construction sites, events and temporary use.

ONLY THE GOOD STUFF

CONTACTS

+506 63511276

hello@aqualaro.cr

LEGAL

Terms & Conditions

Privacy policy

FOLLOW US

© 2026 Aqualaro. All Rights Reserved.

ONLY THE GOOD STUFF

CONTACTS

+506 63511276

hello@aqualaro.cr

LEGAL

Terms & Conditions

Privacy policy

FOLLOW US

© 2026 Aqualaro. All Rights Reserved.

ONLY THE GOOD STUFF

CONTACTS

+506 63511276

hello@aqualaro.cr

LEGAL

Terms & Conditions

Privacy policy

FOLLOW US

© 2026 Aqualaro. All Rights Reserved.

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