Indoor cannabis cultivation promises total control over the growing environment. That means no weather disruptions, no surprises from a changing climate, and all-year growing. However, as many indoor cultivators have discovered, controlled environment agriculture (CEA) is still prone to fluctuations.

Pockets of stagnant air develop underneath the canopy in a large flower room. Outdoor seasonal changes still impact the indoor temperature and relative humidity. In another example, relative humidity spikes in response to changes in the plants themselves.

These ongoing fluctuations are why cultivators, both large and small, turn to automation and advanced grow room controls.

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