[yankee7568]

Yea when you get the other light going it will get worse. You will have to have more ventilation. Depends on how big the carbon filter is. If its to small and you add another fan and it sucks or blows air out to much for the carbon to handle the carbon would be useless and would stink up your room. So, I said another carbon filter cause it would be a differ carbon filter and a fan on it and wouldn't over work the carbon in the other one.... Thats my go at it...