/r/spirulina

Photograph via snooOG

Sharing and learning about the beautiful blue-green algae/cyanobacteria, Spirulina (Arthrospira). *Discussion of spirulina farming—Equipment, methods, experiments, harvest, nutrient composition, DIY vs lab, photobioreactor , raceway ponds. *Discussion of spirulina biology—Journal articles, structure, processes, evolution, different strains *Discussion of spirulina benefits—Health, consumption, animal feed, CO2, carbon emissions, food recipes, raw vs powder


The Spirulina Reddit

Spirulina - a cyanobacterium that can be consumed by humans and other animals. There are two species, Arthrospira platensis and Arthrospira maxima. Wikipedia: spirulina

Arthrospira - a genus of free-floating filamentous cyanobacteria characterized by cylindrical, multicellular trichomes in an open left-hand helix. There is a dietary supplement made from Arthrospira platensis and Arthrospira maxima, known as Spirulina. The maxima and platensis species were once classified in the genus Spirulina. There is now agreement[vague] that they are in fact Arthrospira; nevertheless, and somewhat confusingly, the older term Spirulina remains in use for historical reasons. Wikipedia: Arthrospira


Related Sub-Reddits


/r/spirulina

999 Subscribers

4

What can I do to keep my spirulina fresh?

My starter culture just came in the mail a bit earlier than thought. The thing is, I don't have the right water for my tank. Can I put it in the refrigerator? Or should I give it air and sunlight? I'm going shopping soon

5 Comments
2023/06/23
17:31 UTC

4

Spirulina an ALS

I have been taking spirulina (5-10g) for around 2 months now and love everything about it including the extra energy it gives me. however I have seen scattered information online regarding spirulina sometimes been contaminated with BMAAs and therefore perhaps causing ALS. Ive tried researching if this link is valid and trustworthy but I'm unable to debunk or confirm it. Either im not looking in the correct place or don't understand the science. I was wondering if anyone has any credible information/links stemming from where this idea has come from. As it must have some origin. Im assuming a published paper or research but Im unable to locate it. Any assistance would be appreciated.

I would really like to continue taking Spirulna but if the risk of ALS is too high then it's an easy choice. Apologies if this question has already been asked I am unable to find any similar quires from a search.

6 Comments
2023/06/20
08:54 UTC

3

Is there any commercially available genetically modified spirulina?

6 Comments
2023/06/16
23:04 UTC

1

I'm looking to start my own spirulina farm. Will post pictures when wifi is available. Any tips and guides?

I hear 10ph is ideal? Is that true?

3 Comments
2023/06/16
15:49 UTC

3

Seeking Help and Guidance for setting up a spirulina plant.

I am from a small town in India which is surrounded by hundreds of acres of fish and prawn cultivating farms.i want to start a small spirulina plant for producing spirulina as supplements for fish and prawns.looking for guidance on the cultures to be used,open or closed cultivation,cost effective and sustainable farming methods,problems faced during cultivation,safe daily dosage for fish and prawns and a lot of questions.it would be great if you give me some suggestions or links to any materials or videos available. Thanking you all in advance.

4 Comments
2023/06/12
11:10 UTC

3

best options to use Spirulina & tumeric in food

1 Comment
2023/06/07
04:56 UTC

1

Spirulina taste, color and scent

Would you prefer spirulina with a subtle good flavor, light color and non algae (fishy) scent? (Naturally and unprocessed)

View Poll

0 Comments
2023/06/02
07:06 UTC

3

Side effects on skin

So my girlfriend recently used a spirulina face mask that she described as having a strong fish smell. Are there any potential negative effects to using it on skin? I understand there are negative health effects through ingestion if its bad but I can't find anything about effects on the skin

3 Comments
2023/06/01
21:28 UTC

2

Project: Algal bloom to Organic fertilizers

Hello everyone,

I’m looking for some guidance, feel free to contribute whatever you feel like related to it. So, I’m a recent graduate at University of Manitoba, and Manitoba is home to more then 100,000 lakes which includes many huge water bodies. One of the problems which is being faced at this lake is related to algal bloom, and to solve this problem I want to convert the algal bloom into organic fertilizers, so I can solve t2 problems at same time. To sell any sort of fertilizer we need licensing and many other legal paperwork, as a recent graduate I don’t have such resources to approach this project. What are your suggestions, if I want to approach this project and eventually setup a profitable business. I welcome all the suggestions and advice. Thank you

Kind regards G.K

3 Comments
2023/05/16
01:03 UTC

1

Spirulina product certified as safe

1 Comment
2023/05/13
20:57 UTC

2

Which is the best spirulina powder / capsule available for consumption?

4 Comments
2023/05/06
21:37 UTC

6

If there is Vitamin B12 deficiency then spirulina should be avoided ? Any one can explain why? Thanks

2 Comments
2023/05/06
21:36 UTC

2

What test determines the protein content in spirulina?

0 Comments
2023/04/22
05:07 UTC

3

Is it still safe?

Bought this around September or November, its been opened but left in the fridge. Is it still safe to use?

7 Comments
2023/04/19
03:12 UTC

1

Nausea and headache after taking Spirulina.

The spirulina is organic and with certificates from holyflavours brand it should be good I think. But I have been taking 3 mg spirulina for 18 days and since 4 days I feel nauseous every now and then and have a headache and am very tired it is a kind of flu feeling. is this normal? am I detoxing? I hope someone can answer my question. Thank you in advance.

3 Comments
2023/04/19
00:47 UTC

0

Discover 10 Powerful Superfoods to Boost Your Immunity and Energy Levels 🥦🍵

Hey fellow health enthusiasts! I recently wrote a blog post about the top 10 powerful superfoods that can help boost your immunity and energy levels. With everything going on in the world, it's essential to take care of our bodies and keep our immune systems strong. Plus, who couldn't use a little extra energy to power through their day?

In my blog post, I discuss nutrient-dense superfoods such as spirulina, goji berries, chia seeds, turmeric, kale, acai berries, quinoa, ginger, blueberries, and matcha green tea. Each of these superfoods has unique benefits that can support your immune system and help maintain healthy energy levels.

Additionally, I've included Amazon product recommendations with links to make it easy for you to add these superfoods to your daily routine. So if you're interested in learning more about these amazing foods and how they can benefit your health, check out the blog post here

I'd love to hear your thoughts on these superfoods and if you have any personal experiences or favorite recipes using them. Let's start a conversation and share our knowledge to help each other live healthier, more energetic lives!

0 Comments
2023/04/03
20:52 UTC

1

IMPORTANT !!

-Questionnaire sur la spiruline -

Bonjour à tous les membres de ce groupe. 👋🏻

Nous sommes en train de réaliser une étude sur la spiruline sèche et nous aimerions beaucoup avoir votre avis et vos retours d’expérience. Si vous êtes un consommateur de spiruline sèche, je vous invite à participer à ce rapide questionnaire.

Le but de ce questionnaire est de mieux comprendre comment les consommateurs utilisent la spiruline sèche, quels sont les avantages que vous en retirez, comment vous évaluez la qualité du produits etc…..

Le questionnaire ne prendra que quelques minutes de votre temps et vos réponses resteront confidentielles. Je vous remercie d'avance pour votre participation.

Pour accéder au questionnaire, veuillez cliquer sur le lien suivant : https://docs.google.com/forms/d/1esoDMd7n7TzZwvRLGix6o54svFHxqSq6DO847jWh7z8/edit

Merci beaucoup ! 😊

3 Comments
2023/04/03
10:51 UTC

6

What's my contamination, any ideas on fixing?

8 Comments
2023/03/28
20:39 UTC

2

Spirulina home growing set

Hi Everyone!

I'm doing my masterthesis about an installation to grow Spirulina at home. Any issues you have with growing Spirulina or with an installation at home? Or what do you think about the home growing sets that are already on the market today? Would be lovely to have some input, tips and feedback from the Spirulina community:) Would use this information to see what adjustments I could make to my thesis!

Thanks beforehand!!

10 Comments
2023/03/24
09:45 UTC

5

First time growing spirulina , Nutrients ?

Hi I just got my spirulina cultures in the mail and I’m wanting to begin expanding them, I have potassium Nitrate , epsom salt , and baking soda on hand, will these ingredients be enough to get me started and in what ratios ? I have tiny vials of spirulina I was gonna put in mason jars with filter patches on the openings , Any help would be appreciated

2 Comments
2023/03/08
01:47 UTC

6

Issue with harvesting and ph

I've bought a spirulina grow kit a few months ago and it has grown to 2cm on the succhi metre. I have tired and tried to harvest with a 44micron mesh. Always ends ups going straight through besides a tiny bit.

I have a pH meter and it's around 12 and I followed the nutrient mix instructions exactly.... Is there anyway to lower the pH?

9 Comments
2023/03/01
06:47 UTC

3

CO2 reduction

How much spirulina would you have to grow to reduce CO2 levels in your house? My house regularly reaches CO2 levels over 1000ppm.

4 Comments
2023/01/23
17:11 UTC

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