This content is restricted to site members.
Sealed grow room.
Sealed growrooms are those that have no exchanges between the interior and exterior of the cultivation space.
Sealed marijuana grow room experts from equipment repairs to full scale indoor micro climate design implementation our proprietary grow room designs and building methods result in reduced energy consumption up to 70 reduction in water usage and ultimately creating an ideal growing environment due to a consistent temperature humidity and.
On larger scales the difference narrows as you move up in size.
It doesn t need to be airtight however the closer to airtight the better.
No air is extracted out to or drawn in from outside the sealed grow space.
The complete guide to sealed grow room designs 02 jul 2014 25 nov 2014 growmeduniversity grow room buildout videos grow modules grow room.
While adding small amounts of co2 does not require a sealed grow area higher concentrations in the 1200 1500 ppm range would be easier to achieve with a sealed or closed loop room.
So in building sealed grow rooms you are looking at three to four times the initial investment on smaller scales.
Co2 is heavier than air so oscillating fans will assist in distributing the co2 evenly throughout the grow area.
Your grow room needs to be sealed off as much as possible in order for you to control the air and light that reaches your plants.
Cannabis needs fresh air to grow well.
The sealed grow room gives you complete control and a garden free of anything that is going on outdoors.
As a matter of fact in some climates building sealed grow rooms may be the only real practical option if you want to grow indoors year round using lights.
By creating such an independent ambient atmosphere indoor growers have control over temperature humidity and co2 without having to consider in much detail outdoor environmental constraints.
Closed loop systems involve having a completely sealed grow room.
A sealed room is a growing environment where there are no holes or air exchanges to the outdoors or any other room.
Regulating co2 in the grow room.
Humidity is controlled by the use of dehumidifiers and humidifiers.
Instead the temperature is kept within the right range by a heater and an air conditioning unit.
Air vented or totally sealed.
Growers have found great success in heightened efficiency using this concept for years and it s something every new gardener really should consider.