How does Spirulina( green powder) grow?

There are four major conditions for growing Spirulina.

Tropical weather
Strong sunshine
Pure water resource
Pollution free environment
It is not possible to grow Commercial Spirulina culture in a cold or temperate area. Spirulina needs consistent high temperature which helps it’s growth. Spirulina will not grow anywhere that has constant low temperature (under 25 degrees). Under 20c degrees Spirulina will stop reproducing and die in a short time.

Spirulina absorbs sunshine and then creates a reaction in it's cells. When this reaction starts, Spirulina will produce the nutrients in the cell and will convert carbon dioxide into oxygen. Strong sunshine helps Spirulina produce more nutrients.

Spirulina grows in alkaline saline water. Because Spirulina easily absorbs nutrients from water, if the water contains pollution or heavy metals, these will be highly concentrated in the Spirulina cell. If this happens, then this kind of Spirulina is no longer suitable for human consumption.

C.B.N. Bio-engineering Co., Ltd, was established in 1994. It is a national high-tech enterprise and a vice-chairman unit of China Microalgae Innovation Alliance. It is also one of the earliest microalgae breeding enterprises in China.  We have been committed to microalgae breeding and processing for 25 years now.  The company has been approved by China’s government to establish a microalgae Enterprise Academician Workstation and Enterprise Technology Center. With a strong and experienced production team, C.B.N. has won the USDA NOP organic, EU organic, British BRC, HALAL, Jewish KOSHER, over ten international certifications and 40 invention patents. Predicated on the standard of best quality, we are China’s microalgae industry-leading enterprise. Our products include spirulina, Chlorella and other microalgae products. C.B.N. products are sold in more than 30 countries and regions around the world.