We find that find that there are two main factors which influence the type of greenhouse system that a group may consider for cannabis production.

Different groups may have a different perspective as to how concerned they are regarding these particular variables. For example, producers for a medical market facing strict regulations regarding sanitation and purity generally have different priorities than a producer for a recreational market, or those producing exclusively for extracts. Based on these priorities, a greenhouse project may incorporate fundamentally different approaches to things like ventilation and climate management. The two main factors are:

• Odor
• Sanitation

The solutions to these factors depend on the form of climate management system employed. We also tend to see two main philosophies here:

• Sealing the greenhouse and mechanically conditioning the air from within.
• Incorporating odor neutralizing systems and/or filtration and managing the climate through more conventional greenhouse ventilation
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