The best fan for growing tents helps in regulating various health crucial processes of the grow tents. The circulation fan will help you get your plants maximum growth without wasting your money and time.

The grow room fans play a crucial role in maintaining humidity, temperature, oxygenation, and airflow in your grow tent. Circulation fans also save your plants from insects and pests and inhibit fungus and mould growth in the grow tent.

In other words, you can say that without a circulation fan for a grow tent; you can risk the life of your plants. At the end of the day, your whole setup fails.

If you have made your mind pick the right fan for your grow tents, then we are here for help.

Why do you need a fan for grow tent?

If you have a grow tent and want to take proper care of your plants and flowers, you definitely need the best grow room circulation fans. Here we will explain some important reasons why there is a need for a circulation fan for a grown tent.

Oxygenation:
Many pants require proper airflow for their proper growth. Proper oxygenation is important for the normal growth of your plants. The proper airflow will mix up the oxygen and carbon dioxide in the grow tent and help in the plants’ normal oxygen distribution.

Moreover, if you have plants in your grow tent, then a circulation fan can help a lot in the photosynthesis process. The fan will move all the gases in the grow tent all around, and there will be an even distribution of the gases.

Humidity control:
The other reason for having a circulation fan in a grow tent is the proper control of humidity in your tent. As we know, there is a need for proper humidity for the growth of some plants. A circulation fan will help in controlling the temperature, and humidity level in the grow tent.

The fan will provide maximum airflow and proper ventilation and control the humidity level of your grow tent. If you have plants, you should know that a high humidity level can cause trouble. In this situation, a circulation fan should be your priority.

For control fungus and mould
If you have some experience growing tents, you are already aware of the fungus and mold issue. The best environment for the growth of fungus and mold is the high temperature. Moreover, the growth of the fungus and mold also increases in more humidity.

Here a circulation fan will help you a lot. It will help control the temperature of the grow tent and control the humidity level.

To control pests
Another benefit of a circular fan in a grow tent is the control of pests. The spiders and mites can invade our plants and affect their growth. A circulation fan with its proper breezing keeps such pests away from our plants.

VIVOSUN 6 Inch Clip-On Fan Upgraded

Features:

This VIVOSUN clip-on fan has 2 speeds (low: 1500 rpm; high: 2100 rpm), which can circulate air in the growing tent to improve ventilation and consistent temperature. The growth tent fan supports 80° horizontal swing and 120° vertical swing, which can guide the airflow to exactly where you need it. It is equipped with an easy-to-open clip (maximum 1.7 inches) suitable for poles of 16 to 22 mm; the thickened non-slip pad on the clip will not scratch the surface. This oscillating fan contains a 20W upgraded copper motor, which is small and powerful; the maximum noise output is only 40 dB, it will run super quietly and will not disturb you at all.

Growbuds 6 Inch Grow Tent Oscillating Clip-On Fan

Features:

The Growbuds Clip Fan made with the highest quality materials, specifically designed to fit on grow tent poles to perfection and oscillate smoothly, will become your favourite and will keep circulating fresh air in your grow room for years to come. It is specifically made to be compatible with ALL grow tent pole sizes, these fans don’t slide down the pole. Triple 6.3-inch spiral fan blades are angled to deliver efficient airflow with high. A sturdy, lightweight mesh exterior protects the fan blades and the fan’s surroundings from damage. High-quality components keep this fan running whisper-soft. The fan is simply adjusted by a shake rod to direct airflow exactly where you need it. The Growbuds Clip Fan has a flexible 90-degree horizontal range and 120-degree vertical range.

How to Choose The Best Fan for Grow Tent

Remember you will buy a circulation fan for the proper care and health of your plants in the grow tents. So always try to pick the right one for you. A wrong choice will not lead you to waste money, but you can also risk your plants’ health.

In our buying guide of best air circulation fan for grow tent, we will consider some important points to consider for the right choice.

Variable Speed:
A fan for the grow tent always has a variable speed option. The variable speed options will allow you to change the speed of the fan according to your desire. Moreover, you can also change the speed according to the weather condition in your area.

In general, fans for grow tents come in 3 variable speed options; low, medium, and high. So always try to pick the fan with variable speed options.

The Diameter of The Fan:
The other thing to look for is the diameter of the fan. For the set-up of ducts and inline, there is a need for specific opening sizes. Here the duct opening of the grow tents should match the diameter of your fan.

This will actually help you in the easy installation process, and a compatible fan for your grow tent.

Generally, the grow tent ducts have 8,6, and 4-inch openings. So the duct’s opening should match the diameter of your fan. However, if you still find any issue with the instalment, you can use converters.

Quality:
To check the quality, you can look at the material and durable construction of the fan. You can check the material of the fan and can also find certifications from some formal bodies. For example, you can check the certification of quality from ETL, ULC, and CSA.

Noise:
Some fans have zero noise levels. However, such fans are pricey. . Furthermore, a powerful fan will be noisier. So is it a good idea to pick a loud fan to grow a tent? Absolutely not. Try to pick a choice that has a balance in power and noise.

This feature should be considered, especially if you have a living area near your grow tent. The reason is a loud fan will make you and your family uncomfortable.

Size:
Another thing to consider is the size of the grows tent. For instance, if your grow tent’s size is large, then a large volume fan is your need. On the other hand, if you have a small grow tent, you can take help from a small circulation fan.

Conclusion

There are many different types of grow fans to choose from. This is a very personal but important decision for the type of set-up you have. While we have listed our favourite oscillating fans for a grow tent, these fans are also great for grow rooms.

Depending on the size of your setup, you might want to consider having 2 or more fans to ensure that the airflow is constant and there isn’t any stale air hanging around. Stale air will be detrimental to a successful harvest so it is better to be safer than sorry when you are creating a good environment for your plants to grow.