The Start
You add the MySpirulina starter culture and the nutrient salt to the Grow Jar.
Your Own Spirulina Farm
Your own farm on the windowsill. Harvest every 7+ days. You know exactly what's in it because you grow it yourself.
As seen in:
Take control of your health and regularly treat your body to your very own superfood – freshly harvested from your windowsill!
To help you get started perfectly, our Daily Green Boost starter kit guides you every step of the way and shows you how easy future health can be – no industrial powders, just your very own health oasis.
Your farm regularly supplies you with fresh nutrients.
Simple, sustainable, and straight from your kitchen.
You add the MySpirulina starter culture and the nutrient salt to the Grow Jar.
The light green color shows you that your spirulina is growing, all by itself.

When the spirulina is a vibrant green, you can harvest regularly. Under optimal conditions, up to 50 g per harvest is possible.

YOUR FARM. YOUR ROUTINE.
Everything you need for your own spirulina farm, from the initial setup to regular harvests.
ALL YOU NEED
Everything you need for your first Spirulina harvest.
DELIVERED EVERY 3 MONTHS
Fresh starter culture and nutrient salt automatically every three months.
I'm absolutely thrilled with MySpirulina! The idea of growing spirulina at home so easily is brilliant and has been executed wonderfully. Everything is well thought out, clearly explained, and fun right from the start.Klaus Mölders
Very happy I chose MySpirulina. We even bought 2 starter sets, and for the past 3 days we've been having spirulina with yogurt and in still water.Margret Heibutzki
Ben and Sara do what they do with so much passion and dedication. Every question is answered super quickly, which isn't a given these days. Great company!!!!Anja Moehlecke
I've been using the farm for a while now and I'm really impressed by the process & especially by the fact that the spirulina is tasteless!Giulia Brattoli
Frisch statt getrocknet
Frische Spirulina
Mit MySpirulina wächst deine Spirulina bei dir zu Hause. Du erntest sie frisch und weißt genau, woher Kultur und Nährsalz stammen.
Getrocknete Spirulina
Bei vielen Spirulina-Pulvern ist nicht klar nachvollziehbar, woher die Spirulina stammt, wie sie verarbeitet wurde und wie lange sie bereits lagert. Dazu kommt der typische Algengeschmack, der eine regelmäßige Nutzung für viele unnötig schwierig macht.
Why MySpirulina?
Price & Savings
The Care Subscription is the most affordable way to keep your spirulina culture running permanently.
Once
Nutrient salt + culture
€54,90
Care subscription
Nutrient salt + culture
€34,95
Subscription
Only nutrient salt
€19,95
Frequently asked questions
Very little. One to two minutes a day is usually enough. You feed the culture with nutrient salt and harvest regularly – the farm does the rest on its own.
No problem for one to two weeks. The culture easily survives short breaks. Afterwards you simply feed it again and continue harvesting as usual.
Yes. Freshly harvested, it tastes neutral, without the typical algae flavor of dried powder. You can stir it into water, a smoothie, yogurt, or sauces without changing the taste.
That rarely happens, and if it does, we won't leave you on your own. During your first two harvest cycles we help you personally and send you a new starter culture if needed. On top of that, you have a 30-day money-back guarantee.
Our story
We wanted to eat fresh, living spirulina. So we grew it ourselves.
We know each other from our advanced biology class, where we sat side by side. Later, Ben lived in Korea for a while, where fresh algae are a natural part of everyday life. Back in Germany, spirulina was only available dried, as a powder or tablet – far from what he knew.
“Why can't this simply grow at home?”
The question wouldn't let us go. Our first attempts took place in our shared-flat kitchen, with a mason jar, an aquarium pump, and a desk lamp. Many evenings later, it became a farm that grows fresh, living spirulina right on your windowsill.
Sara and Ben, founders of MySpirulina