If you want your Cannabis plants to get a boost in growth, you can add carbon dioxide to your growing room
As soon as your Cannabis plants bring out their leaves, photosynthesis begins to start right away. This of course gives your plants the energy needed to grow and perform all types of biological functions. In the vegatative growth stage, you must make sure that your plants have 18 hours or more of light. With an indoor growing operation, it doesn’t even matter what time of the day you have your lights set, so long as there is a timer that controls the lighting pattern. You can find proper on/off timers online, plant nurseries, cannabis dispensaries or cannabis shops. You will have very healthy plants in good soil or a growing medium with the proper nutrients needed for vegatative growth. In this growth phase, your plants will be craving plenty of Nitrogen, so make sure your organic fertilizer has plenty of the N in N-P-K. You will want to make sure you have excellent airflow for your plants as well. This is why it is a good idea to have a few fans running in your growing room. It is also vital to have an exhaust fan that pulls away air that is stale and replenishes your grow room with fresh air. If you want your Cannabis plants to get a boost in growth, you can add carbon dioxide to your growing room. It is cost effective to get a CO2 bag that automatically emits CO2 into your growing environment. You can even just breathe onto your plants which provides a good amount of CO2. If you want an even canopy for your plants, you can always cut off the tops during the vegative growth cycle.