Any plant grows well with outdoor air and wind – something that is quite natural. Notwithstanding, when you grow your plants indoors, you need to create this environment artificially. It does not come automatically.
For an indoor grow room or tent, you can use exhaust and venting systems to control the air circulation.
While venting your grow tent, you can vent it outdoors or in the very same room where you have put your grow tents. Venting in the same room could cause a few issues.
In this article, we will share with you tips for a great and healthy in-room venting. We will take you through all the things you need to know about venting your grow tent in the same room.
Be that as it may, before we begin, let us discuss the benefits of good air circulation in your grow room or grow tent.
- 1 Advantages of Good Air Circulation In Your Grow Tent
- 2 Preventing Bud Decay, Molds, and White Powdery Mildew
- 3 Decreasing Pests
- 4 Venting Into Same Room: How Would It Look Like?
- 5 What is the biggest issue caused by poor ventilation system?
- 6 Few Tips for Venting Grow Tent Into Same Room
- 6.1 1. Make Sure the Room is Large Enough
- 6.2 2. Keep the Exhaust-Intake Holes At Opposite Positions
- 6.3 3. Use An Air Conditioner Unit for the room
- 6.4 4. Put the System Right for the Light/Dark Cycles
- 6.5 5. Track down the Best Passive Venting Option
- 6.6 6. Do Not Rely On Passive Venting
- 6.7 7. Use A Premium Carbon Filter
- 7 Potential Issues and Solutions
- 8 Grow Tent Ventilation Tips:
Advantages of Good Air Circulation In Your Grow Tent
A grow tent or room has a fixed climate that has no airflow. In the event that the plants do not get air flowing in them, it could mess some up with the plants. Your plants will not grow and flourish like plants grown in an open space with a constant flow of natural air.
Venting your grow room gives the best climate for the plants to grow. It supplies wind and air required by the plant for plenty of benefits.
Coming up next are some advantages you will get for venting grow tent or grow room.
- Your plants will be protected from bud decay, mold, and white powdery mildew.
- Decreases the odds of pests like arachnid parasites and fungus gnats.
- It helps control humidity and heat in your grow room.
- Plants grow with strong stems due to swaying and bending as it occurs in nature.
Preventing Bud Decay, Molds, and White Powdery Mildew
This happens when air blows through the leaves and diverts moisture delivered from the plant during transpiration. This allows the plant to get more water and nutrients through its roots.
The removal of moisture through air blowing brings down the odds of plant decaying or forming molds on it.
Pests like spider mites and gnats do not thrive in an airy region. The wind effectively blows them. They love living in dry soils without air blowing through them.
At the point when you vent your grow room, you build an environment that is not favorable for the pests to breed and flourish.
Humidity and Temperature Control
Air circulation helps in scattering heat and water vapor evenly in the growing area. It helps in equalizing the air in your grow tent to ensure that there is nobody spot with an abundance of vapor or heat.
A good breeze affects and moves parts of your plant, just like wild nature. This helps the plant with developing strength over the long run. The strength of the stems is fundamental when the plant starts to bud and put more weight on its leaves.
With this, let us hop on to our next topic.
Venting Into Same Room: How Would It Look Like?
A growing system contains both intake and exhaust ports to take in the outside air and push out used/hot air into the environment.
In such a manner, the exhaust air can not build up around the tent, as it will prevent the new air from coming in. On the other hand, there needs to be a source of new, cool air supply.
Now, the major issue is this load of demands is difficult to meet if your system is fixed within a room.
At the point when you are growing within an enclosed environment, there are a couple of potential issues that may show up.
- You are within a sealed room without any windows/openings across the walls.
- There is no closely found source of outdoor air supply for the grow system.
- No scope of drilling through the walls or roof makes it all the more worse.
- For security or protection purposes, your window or door might have to stay locked.
Obviously, this load of issues may welcome a significant collapse to your whole grow system if you don’t track down the right solution to figure these out.
What is the biggest issue caused by poor ventilation system?
Your plants are now in a sealed climate. In this way, you have to deal with a supply of fresh air for them, which will give them the right amount of carbon dioxide (to take in), the right humidity (to exhale), and the right temperature (to reinforce stems).
Furthermore, this is by all accounts a major issue when you have to oversee everything from the air to everything else of the grow room.
The only way toward guaranteeing proper air circulation in the tent includes both exhaust and intake. It implies you have to take the vented air someplace out and figure out how to continue to supply new air too.
Aside from this, there are some issues that may occur due to this, like:
- Smell buildup in the grow room.
- Heat development in the grow room.
- Dampness and mold development on the walls.
- Too humid air around the tent to allow the plants to transpire.
Few Tips for Venting Grow Tent Into Same Room
This is the most important part of the article, where we have got you some significant tips to check the probable issues while you are venting inside the same room.
1. Make Sure the Room is Large Enough
As long as you are venting in the same room, there should make a plenty of room in it. There will always be hot and humid air in the room. Moreover, given that the room is rather spacious, this hot air can generally be isolated from the cool (relatively) air down there at the bottom.
Now, how roomy it needs to be? All things considered, there is no specific answer to it. Yet, for a grow setup of the 5×5 base area, we recommend having somewhere around 150-200 square feet of the room area.
A basement grow room ventilation is, in any case, an ideal option in this case. They are usually bigger as compared to your apartment’s room.
However, how to vent grow room in the basement? Indeed, that is possible in the event that you have a small grow system, mostly with single plants. For venting, small grow tents, closets, or rooms would do fine.
2. Keep the Exhaust-Intake Holes At Opposite Positions
Regardless of how diligently you try, some hot air emerging from the exhaust system will still be there in the room. If you don’t want your plants to inhale it over and over again, there is a way to stop it.
As you probably are aware, hot air is probably going to be in the upper area of the room due to its light density. In this way, the air in the floor area will be relatively cooler.
Thus, ensure that your exhaust system is at the top of your tent. Also, the intake hole is at the lower part of the tent.
3. Use An Air Conditioner Unit for the room
Having an Air Conditioner unit for the room where grow tent is housed will take care of numerous issues of yours. A tiny split air conditioner is recommended in these cases rather than a window air conditioner or split air conditioner.
Here are the advantages that you will get from a decent quality mini split air conditioner in the room-
It Will Keep The Temperature Down
Remember how temperature buildup is one of the difficulties of venting inside the same room? Indeed, an air conditioner unit can be the hero here.
It Can Dehumidify Your Room
In air conditioner units, there is a section where buildups form on a loop as the system runs. It will, like this, get the moisture from the air and dribbles to a drainage system.
In any case, you have to keep a sharp eye to ensure that the air does not get over-dry.
It Keeps Supplying New Air
Air Conditioners can not take the air out, yet they unquestionably can bring new air. Furthermore, that is an extraordinary advantage as you are battling with venting the tent inside the same room. If you can not bring on new air from different spots, the air conditioner can address this.
4. Put the System Right for the Light/Dark Cycles
Plants are probably going to transpire when there is darkness. Furthermore, they do photosynthesis during the light cycle.
Likewise, heat buildup is more customary when the lights are on. Furthermore, humidity buildup is more customary when the dark cycle is on.
So get what your air circulation, temperature, humidity needs to be at these two phases. As you are sourcing the intake air from the same room, you should remember these things.
Also, try to circulate the air with inline ventilation fans with an appropriate schedule.
5. Track down the Best Passive Venting Option
It is basically impossible that your grow tent would have the option to draw outside air with no passive exhaust system at all.
As you might not have the option to push the exhaust air outside simply, you have to do it one way or another, indirectly.
Here are a few ways to consider-
Vent Grow Tent Out Window
An ideal choice to vent the used air out is through the window. In any case, in a lot of cases, you probably might not have the choice.
Reasons? All things considered, you probably will not tell your neighbors about your mysterious leisure activity of yours. Or on the other hand, you probably might not have a window, especially when you are doing everything in the basement.
In any case, in one way or another, in case you are fortunate enough to have a window, take ducting from the grow tent exhaust to the window. Make a point not to vent it just with the air pressure, and place a fan instead.
Duct Out to A Different Room
If you do not have a window, the following conceivable choice is to vent out the air through a different room. It very well may be the room close to it or even the adjoining restroom.
Regardless, you have to develop ducting from the tent exhaust to the next gate or room. In this way, there will be a huge fall in the airflow through the duct.
To overcome this issue, place a fan at the end of the vent, which has basically 1.5x times more impressive than the exhaust fan of the tent. This will keep up with a steady, uniform airflow all through the ducting.
Take a Stab at Venting Grow Tent into Attic/Chimney
A lot of growers think about it as a decent option to vent through. In any case, some significant issues might occur.
Issue 1: First of all, it is the smell. As the air will pass through the whole roof, the terrible smell can aggravate everybody in the place.
Solution: Well, using a decent carbon filter right and the end/start of the grow tent exhaust is a quick remedy for the issue.
Issue 2: Secondly, it is the mold buildup because of the RH from the grow room air.
As the attic is venting air from the entire house (including the kitchen), there is some heat in there. Also, the RH from the grow tent air is probably going to stall out with this heat and cause mold buildup in the attic.
Solution: To tackle the issue, you can reroute it to a vent that is going out of your attic. This will prevent the buildup of humidity and heat when you vent grow tent in an attic.
6. Do Not Rely On Passive Venting
In some cases, you may feel that an open door would be good enough to remove the exhaust air from the room. However, that is merely a fluke!
Exhaust air is practically hot, and they are probably going to stay adhered on the top of your grow room. Unless you are removing them out with a functioning exhaust for the grow tent ventilation system, it will be ruining the entire setup.
Simply use ducting till the window, door, attic, or chimney to take the exhaust air out through these holes.
7. Use A Premium Carbon Filter
We all are aware of how important a carbon filter is for a grow system. Be that as it may, when you are venting into the same room, the job of these filters turns out to be even significant. Since coal residue may be recycled around the grow area/room in such cases, which is terrible for both the air and the plants.
Well, these were a few tips and tricks to keep in mind when you vent in the same room.
Potential Issues and Solutions
If you have figured out how to bring the whole grow system to stability, there are still a few things that you have to watch out for. Here is a list of potential issues and their solutions.
Carbon Dioxide Filter Not Working
A few times, you may see that the carbon filter is not working properly. It implies that the exhaust air will not be smell-proof at all.
The probable causes for this are:
– The activated carbon is immersed.
– The activated carbon will not work, notwithstanding not being saturated.
Solution: In the first case, there could be no alternative way, with the exception of replacing the carbon filter or making another carbon filter. But before that, try to figure out how long does your carbon filter lasts.
In the latter case, it very well may be the humidity in the air that could wound down the activeness of the carbons. In that case, using a dehumidifier within the tent would be the cure.
Mold Buildup on the Wall
Over standard venting into a similar room, the walls of the room can get clammy and develop molds. On the off chance that your walls are not with enough defensive coatings, this is bound to happen.
Solution: There could be no alternative way other than parting the wall from the humid air. You can take a stab at using a whole-house dehumidifier to keep the air dry enough. Also, a few Air Conditioners accompany an in-built dehumidifier, which may help.
In any case, look for whether you are venting through those little openings on the wall or not. Since these holes are there to secure the wall cavity, do not vent moist air from within the room.
At the point when you are using a smaller split air conditioner unit to cool down the room where the tent is placed, the cooling needs to be coordinated with the heat coming out from the tent.
Or else, an imbalanced heating and cooling proportion will cause either too humid or too dry airflow.
Solution: To ascertain the heat, you can measure the temperature within the tent and make it 5-6 degrees less outside. It will keep the supply of cool air on.
Another tip is that watt will be watt, whether it is an LED grow light or HPS grow light. However, as long the force is somewhat the same, both LED grow lights, and HPS grow lights will create a similar amount of warmth.
Now that we have come to an end, let us quickly go through a few tips you can use for your ventilation system.
Grow Tent Ventilation Tips:
Keep an eye for any sort of temperature change. Using a cheap thermometer will do the work as well.
Keep the doors and windows(if any) open as long as you can.
If you can figure out how to connect the room with central heat and air conditioning system, that would reduce plenty of your issues.
Try not to vent through the tiny vents on the wall of the room. These are there to protect the wall cavity from mold development.
Be very cautious about the state of the whole venting system during summer. As compared to winter, summer welcomes heat and humidity to the ventilation system.
We hope this article helps you with venting your grow tent in the same room with an ease.