How can you ventilate a grow space?

Similar questions are asked: Do you require air intake for your grow room?

You can setup the intake system for your growing tent in one of two ways: passive or active. Active. Active. An active intake system will have an additional fan placed at the bottom to draw in fresh air through an intake port. If you have a large tent, an active intake system is not necessary.

Find out how often you should exhaust your grow room. CFM is the airflow rate of exhaust fans. This refers to how much air is moved per minute. You want your ventilation system to exchange air in your grow space at least once per three minutes.

How much ventilation is a grow space supposed to have?

At least 5 minutes should be spent changing the air in your grow area. A grow tent measuring 5'x5'x6' will require 150 sq/ft. You need a fan and filter that can move between 30-60 cubic feet per minute (CFM) to achieve optimal airflow.

Are you looking for fresh air in a sealed room to grow your plants?

Many people argue that you don't need to ventilate a sealed environment. You can add CO2 to the atmosphere and then scrub it with a carbon filter. A sealed grow room can help you achieve greater quality and weight.