I would go with the Portable unit if you have the money, and just incorporate its exhaust with your ventillation for the room. Those units can easily handle the space, and can create and manage an ideal climate for the room. Some good ones have dehumidifiers and heat systems with filtration as...
I am designing a hydroponic wick system that can be placed anywhere. Basically, it is something that can be set out in a remote place for example. I planned to use this as my "pump" in the setup. Big Bubbles Aerator for Livewells
My concern is that this will only hurt the plant by adding to...