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Plants are a thing of the past – discover glowing algae

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AlgaeTower Refill (Chlorella)

CHF 39.95

AlgaeTower Refill – Restart your algae culture and sustainable air purification

The AlgaeTower Refill contains a fresh, live 1.5-liter culture of Chlorella vulgaris and is used to refill the AlgaeTower with new algae to maintain and improve air purification performance. It is also the ideal solution for completely restarting the algae culture in the event of contamination or pollution.

  • Freshness & Quality – Contains carefully cultivated, live microalgae for maximum efficiency and fresh culture.

  • Easy to use – Ready to use, ideal for regular refilling of your AlgaeTower. Empty the tank halfway and refill it with fresh water and the refill to quickly restore the culture.

  • Sustainable air purification – Supports CO₂ absorption and oxygen production, thus contributing to optimizing air quality.

  • Natural food source for aquarium inhabitants – An ideal supplement for shrimp, zooplankton, filter feeders and juvenile fish, promotes the biological balance in the aquarium.

  • Highly concentrated culture – Ensures rapid adaptation and effective growth of algae in the AlgaeTower.

  • Restart in case of pollution or contamination – Perfect for completely rebuilding your algae culture when renewal is necessary.

Maintain the full performance of your AlgaeTower – with the AlgaeTower Refill!

Instructions for use – AlgaeTower Refill

Preparation:
Open the AlgaeTower and carefully remove the algae culture.

Exchange:
Pour the AlgaeTower Refill into the container to refresh the algae culture. Be careful not to overfill the container.

Reseal:
Close the AlgaeTower with the lid and place it back in its usual place.

Daily operations:
Ensure the AlgaeTower is turned on daily to maintain oxygen production and CO₂ reduction.

If the refill is not used immediately:

Place the refill in a well-lit area and shake it twice a day to ensure even distribution of the algae.

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Delivery in 1-3 working days

14-day guarantee

Bred in a Swiss laboratory

100% natural ingredients

Payable with Twint

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AlgaeTower Refill (Chlorella)

CHF 39.95
FAQ

How does the AlgaeTower work?

The AlgaeTower is a compact indoor photobioreactor. A living culture of the microalgae Chlorella vulgaris circulates inside. With the help of light and gentle ventilation from a quiet air pump, the algae conduct photosynthesis. They absorb carbon dioxide from the environment and release oxygen, similar to plants, only in a more concentrated and controlled manner.

Is the AlgaeTower really effective?

Yes, Chlorella vulgaris is one of the most efficient oxygen producers in the plant kingdom. Studies show that under optimal conditions, these microalgae can bind more carbon dioxide and produce more oxygen than any conventional houseplant. The AlgaeTower takes advantage of this property and offers an aesthetically pleasing and functional way to naturally improve indoor air quality.

Is the content toxic?

No, the algae contained are non-toxic and harmless to humans.

However, they are in a freshwater culture medium that is not suitable for consumption.

Furthermore, this is a non-sterile culture. Therefore, we cannot guarantee that it is free from other microorganisms. These products are intended for observation purposes only.

How is the AlgaeTower operated?

The AlgaeTower is easily powered via the included USB-C cable.

Place it in a well-lit location, ideally near a window with indirect daylight or under a suitable LED light source. Direct sunlight should be avoided, as it can overheat the crop.

How often do I need to refill something?

For optimal oxygen production, we recommend replacing approximately 20 to 30 percent of the liquid with fresh nutrient medium (water and AlgaeTower Nutrient Mix) every 2 to 4 weeks.

Even without refilling, the AlgaeTower will generally function smoothly for up to three months. After that, we recommend a thorough cleaning and, if necessary, the use of a refill kit to renew the culture.