Alvara — Pure Spirulina

HowSpirulinaGrows

Nature. Sunlight. Science.

Spirulina is a microalgae that grows in alkaline water under abundant sunlight. Through a carefully controlled cultivation process, it develops its rich green colour and exceptional nutritional profile.

How Spirulina Grows

The Natural Growth Cycle

From a single cell to a nutrient-rich superfood — grown with care and precision.

Selected Culture
01

Selected Culture

Growth begins with a carefully selected Arthrospira platensis culture.

Cultivation
02

Cultivation

The culture is introduced into a carefully managed alkaline growing medium.

Light & Photosynthesis
03

Light & Photosynthesis

Using sunlight as its energy source, spirulina photosynthesises and develops new biomass.

Biomass Growth
04

Biomass Growth

Under suitable conditions, the culture multiplies and increases in density.

Ready for Harvest
05

Ready for Harvest

Once the culture reaches the desired growth stage and density, the biomass is ready to be harvested.

Grown the Natural Way

Our cultivation process works in harmony with nature, ensuring a pure, sustainable and reliable source of spirulina.

Sunlight

Natural energy that powers photosynthesis.

Purified Water

Carefully managed as part of the cultivation environment.

Essential Nutrients

A controlled nutrient medium that supports healthy biomass growth.

Alkaline Environment

Spirulina thrives under alkaline cultivation conditions.

Temperature

Cultivation temperature is monitored to support consistent growth.

Continuous Circulation

Keeps the culture moving for consistent exposure to light and nutrients.

What Does Spirulina Need to Grow?

Light

Provides the energy for photosynthesis.

Nutrients

Support the development of new biomass.

Water

Forms the aquatic environment in which the culture grows.

Carbon

Spirulina uses inorganic carbon during photosynthesis as it builds biomass.

As spirulina grows, photosynthesis uses carbon dioxide and releases oxygen.