8 most common mistakes when growing cannabis

In this article we will look at the 8 most common mistakes when growing cannabis.

Growing cannabis mistakes

Growing cannabis can be a rewarding experience for both recreational and medicinal purposes. However, for those who are new to cultivating this plant, it can also be a challenging task. There are many things that can go wrong during the growing process, and even experienced growers can make mistakes. In this article, we will discuss the five most common mistakes when growing cannabis and how to avoid them.


Overwatering is one of the most common mistakes made by novice growers. Cannabis require water to survive, but too much water can lead to root rot and other issues. When the soil is constantly wet, the roots can’t access oxygen, and this can lead to poor growth, yellowing leaves, and even death. To avoid overwatering, make sure to let the soil dry out between watering, and only water when the top inch of the soil feels dry to the touch.

2.Underfeeding or overfeeding

Cannabis require nutrients to grow and thrive. However, giving them too much or too little nutrients can cause problems. Underfeeding can lead to stunted growth, small yields, and nutrient deficiencies, which can cause yellowing of the leaves. Make sure to use a high-quality nutrient solution and follow the instructions carefully to avoid underfeeding or overfeeding your plants.

Overfeeding can cause the plant to absorb too many nutrients, resulting in burned tips, yellowing leaves, and other problems. It’s crucial to follow the instructions on your nutrient solution and use the appropriate amount for your plants’ growth stage. Additionally, make sure to flush your plants with clean water periodically to remove any excess nutrients and prevent nutrient buildup in the soil.

3.Poor Lighting

Lighting is essential for cannabis plants to grow and develop. However, using the wrong type of light or not providing enough light can result in poor growth and small yields. Make sure to use the appropriate type of light for your growing setup, and provide enough light for your plants to thrive. A general rule of thumb is to provide at least 600 watts of light per square meter of growing space.

4.Lack of Ventilation

Good airflow is crucial for healthy cannabis plants. Without proper ventilation, the humidity in the growing space can rise, leading to mold and mildew growth. Poor ventilation can also lead to stagnant air, which can cause the plant to suffocate and develop pest problems. Make sure to provide proper ventilation by using exhaust fans and air filters to maintain healthy airflow.

5.Improper pH Levels

Not managing pests and diseases

Cannabis require a specific pH level to absorb nutrients effectively. If the pH level is too high or too low, the plant will have trouble absorbing nutrients, leading to nutrient deficiencies and stunted growth. The ideal pH range for cannabis plants is between 6.0 and 7.0. To maintain proper pH levels, use a pH meter to test the water and nutrient solution regularly.

6.Poorly timed harvest

Harvesting cannabis at the wrong time can result in low-quality buds with reduced potency. Harvesting too early can result in immature buds with low THC content, while harvesting too late can lead to a reduction in the potency and flavor of the buds. Make sure to monitor your plants closely and harvest them at the right time for the best results.

7.Not managing pests and diseases

Cannabis plants are susceptible to various pests and diseases, such as spider mites, aphids, and powdery mildew. Ignoring these issues can result in reduced yields or even the loss of the entire crop. Make sure to monitor your plants regularly and take appropriate measures to prevent and manage pests and diseases.

8.Not properly curing the buds

After harvesting, it is essential to properly cure the buds to achieve the best flavor, aroma, and potency. Improper curing can lead to a harsh, unpleasant smoke and reduce the quality of the buds. Make sure to dry and cure your buds properly by following the appropriate techniques and storing them in an airtight container.

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Published by Sakul


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