I think it’s dead, what do I do?

Take a small sample and put it in a new container with Spirulina Food. If it still doesn’t grow, give us a call and we’ll see how we can help. Remember just a single cell can start a whole new batch of spirulina. We recommend setting aside a backup culture just in case something goes wrong.

Some issues:

- Not enough Spirulina Food

- Not enough light

- pH is below 10 (add baking soda!)