Air extraction in cannabis cultivation: Keep your crop healthy
Air extraction is an essential element when growing cannabis indoors, so we need air extractors. Not only does it allow you to control the temperature and humidity, but it also renews the air, eliminates undesirable odours and ensures a healthy environment for plant growth.
Importance of air extractors and knowing how much m3/h to extract from the crop
Air extractors play an essential role in removing stale air and replacing it with fresh air. This helps prevent the build-up of excessive humidity, the development of fungus and disease, and allows for temperature control in the growing space.
It is important to perform calculations to determine the cubic metres per hour (m3/h) required to ensure adequate airflow and maintain optimal conditions for plant growth.
The different air extractors we can buy
There are different brands and models of air extractors used in cannabis cultivation on the market. Some popular brands are Blauberg, Vents and RVK. These extractors vary in terms of air extraction capacity, expressed in cubic metres per hour (m3/h). It is important to select an exhaust fan that fits the size of your grow space and the extraction needs required to maintain adequate airflow.
Bringing cool air into the grow
In addition to extracting stale air, it is essential to bring fresh, cool air into the grow. To do this, an air intractor draws air in from outside and directs it into the growing space. This helps to maintain a suitable temperature, especially in crops where the ambient temperature is high. The introduction of fresh air is also beneficial in providing adequate levels of CO2 and oxygen to the plants.
How to create air currents inside the crop
For effective air extraction, it is advisable to create air currents within the crop. This can be achieved by placing airs extractor at the top of the space and fans at the bottom. Air extractors help to extract hot and stale air, while intractor fans create a gentle breeze that allows for better air circulation. This prevents stagnation and promotes a balanced environment for plant growth.
Importance of a good air extraction system
A good air extraction system in cannabis growing is crucial to maintain a balanced and healthy environment. It helps prevent problems such as excess humidity, heat build-up and the presence of strong odours. In addition, a proper environment promotes healthy plant growth and minimises the risk of diseases and pests. A quality air extraction system and regular maintenance are essential to ensure its efficiency.
In short, air extraction plays a key role in indoor cannabis growing. It allows for air renewal, temperature and humidity control, and the elimination of undesirable odours. The creation of air currents, the use of suitable air extractors such as Blauberg, Vents or RVK, and the introduction of fresh air are key to maintaining a healthy crop. A good extraction system ensures optimal conditions for plant growth and contributes to the success of indoor cannabis cultivation.
