Building a new indoor or greenhouse cultivation facility can cost millions. Depending on the quality of the infrastructure and the capacity of the systems an indoor grow of 10,000sf can easily cost $2,000,000. And that is just the build out (retrofit), not considering the land. So turning a profit in the cannabis industry can be challenging, especially in the competitive environment many states (like Colorado and California) are experiencing. Thus, the importance of understanding the economics of both setting up a grow facility (CapeX) and running it (opeX).