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RE: Spirulina Cultivation 📷 [Video inside]

in #spirulina7 years ago

I know, it blew my mind just how easy and cheap(!) it is. The only thing is the temperature: to keep your 300 liters (80 gallons) of water at above 20°C (70°F) you need to be in a warmer climate, do it indoors, or reserve the cultivation for the summer.