Bad growth

A reduction in the humidity in the growth tent leads to poor growth of the plants. However, there is little moisture when the plants are pressurized. As a result, the plants cannot grow and lead to death.

Reason 2: low humidity

Insects attack

In addition, the leaves of the plants will dry soon due to the lower humidity. The number of insects such as mites, mold, etc. would best take advantage of this condition and attack the plants.

Reason 3: low humidity

Excessive absorption at the roots

If there is insufficient moisture, the surface mostly absorbs the roots. As a result, the leaves are dried out due to a lack of sufficient food.

How to increase the humidity in a tent

To increase the humidity in the tent, the ideal humidity is important so that your pants grow easily and peacefully. A study shows that around 60% relative humidity must be collected for the plants to grow properly.

But is that too easy if you are just starting your journey with indoor growing?
In the end, with this article we will show you how you can increase the humidity. The ways to increase humidity will make you learn it. The following list is helpful to gain knowledge about it.

1. Reduce the ambient temperature

Apparently, warm air is not as dense compared to cool air, is it? If you notice the rising temperature in the growing tent, the air is likely to lose the ability to retain water. This ultimately leads to a lack of moisture.

The temperature in the growing tent

Temperature in the breeding tent

Lower temperatures mean that the air is relevantly humid. In this case, air contains a significant amount of steam. Increasing the humidity in the growing room begins when you ensure that the corresponding temperature is lowered.

By lowering the temperature, you help the plants thrive in the tent with healthy growth. Another effective way is to reduce the intensity of UV light. This significantly reduces the hot temperature.

Nevertheless, young plants do not need a lot of light intensity. So never worry.

A sump cooler is another helpful way to cool the air. This device plays an important role in increasing the humidity as the temperature rises.

2. Use a humidifier

If you want your plants to have ideal growing conditions, optimal humidity is required Set up the tent. Use one humidifier in there. Are you worried about the cost of money? You can get it from any popular online marketplace for a very reasonable price.

The temperature in the growing tent

The temperature in the growing tent

How does a humidifier humidify the humidity? A cold mist is created, which promotes the growth of the plants. Generally you will find a humidifier that is recessed Steam. If necessary, the steam emerges from the base and fills the environment with moisture.

Therefore, make sure that the humidifier in the tent does not react too strongly to the release of steam. Otherwise, an additional problem arises because an uncontrolled situation arises in the growth tent. Excessive humidity is not good at all for the regular growth of the plants.

Use a dehumidifier if the situation gets out of your hand. Above all, you need to keep the humidity in an ideal condition for the best tents. For example, 4 × 4 growth tent humidifiers require more space to hold more water.

If you choose to buy a humidifier, the best humidifier for a tent will have a large tank with a larger water capacity. The humidifier that does not increase the humidity should be replaced as soon as possible.

3. Allow water sources

This is an effective way to increase humidity. If you increase the number of water resources in the growing tent, you will definitely get more benefits in reaching your goal.
Place a bowl of water or sponges wherever possible. Place it next to the passive air holes.

Allow water sourcesAllow water sources

In addition, using wet sponges is another difficult way. As the temperature rises, it evaporates. In this way, the humidity increases the air humidity. The heat generated by the ultimate air conditioning converts to evaporated water.

Be sure to use fresh, clean water. Otherwise harmful bacteria can develop and have harmful effects on the plants.

4. Fan setting

To increase the humidity, you need to concentrate well on the fan setting. Apparently, it helps manage the humidity levels in the growing tent. The circulating air is evenly distributed for the good of the plants.

Fan settingFan setting

In addition, you need to ensure the perfection of air circulation. Another advantage is the prevention of harmful bacteria or mites, which ultimately poses a major threat to the healthy growth of the plant.

Make sure that the fans circulate the air at a moderate speed. This is helpful in order to process the air circulation smoothly. In addition, the cool air thrives to keep the moisture well.

Remember that the high fan speed is not too good for the plants. Ultimately, this means that the air will soon become dry. Apart from that, a higher speed leads the plants to dehydration problems.

The process cools the air and regulates all indoor gardening, while maintaining sufficient moisture.

Therefore, ensure a minimum humidity of 60% above the plants at a moderate speed, which is optimal for increasing the humidity. If the tent grows too

5. Use mature plants in the tent

If you're looking for another difficult way to increase the humidity in a tent, this is usually helpful for you. Keep in mind that larger plants can make a big contribution to increasing humidity.

Now you can ask me how?

The process is very simple. Larger plants are associated with the breathing process. The broader leaves of them release their last product along with more water vapor. After all, the younger plants can hold back the steam and grow well in moderate humidity.

Mature plants work out the improved root system considerably. Loss of water due to the larger stomata increases the relevant moisture in the tent.

Remember not to collect too many larger plants. This can seriously prevent the younger plants from eating enough.

How to lower the humidity in the tent.

Increasing too much humidity is never good for plants. If it happens by accident, you can take some action by knowing how to control humidity in a growing tent.

1. Use a dehumidifier

A Dehumidifier largely includes the values ​​for lowering the increased humidity well. Let off the excess moisture in the tent.

2. Do not water the plants anymore

If you douse the plants, this is significant in extreme humidity. In addition, we should ensure the recommended moisture content for the regular growth of plants.

3. Add more ventilation

If the humidity is above the recommended value, try to minimize it with additional ventilation. Insert a number of fans into the growth tent and bring it to the right level.

Why extreme humidity is not good for plant health

We have already mentioned that low or high humidity is not so suitable for healthy plant growth. Extreme humidity would make your indoor gardening more difficult.

  • 1

    It helps to create an ideal environment for the Microorganisms likMold or mites.

  • 2nd

    Impairs the efficient transpiration of the plants.

  • 3rd

    Extreme humidity plays an important role in promoting the growth of bacteria to a high degree.

  • 4th

    It weakens the root to absorb enough water from the soil.

  • 5

    The photosynthesis process is severely blocked.

Notes: Indoor greenhouse grow tent for wintering and increased humidity


It is so important for every breeder to further increase the humidity in order to control the plants well. Now you have learned with this article how you can increase the humidity in a growing tent.

Fortunately, it contains more information to enrich your knowledge.

I hope you will be successful in the indoor garden even if you are a novice. Stop watching a nightmare about the healthy growth of your loving plant from now on. Hope everyone should be in good shape.