These are a couple of our Spirulina tanks, where we grow our product under the strictest quality control while mimicking the environment where Spirulina grows naturally in freshwater lakes – without the worry of contamination and pollution! Spirulina is one of the oldest life forms on Earth and science has determined that it was actually responsible for producing much of the oxygen on the planet that allowed the earliest organisms to develop. Don’t forget to pick up some Spirulina if you visit Puttaparthi in Andhra Pradesh, where our local shop is located!