My Closet Is About 7 Ft High And 4 Ft Wide My Q Is Will The Clset Get Enough Vent Cuz Of The Door Being Ther And The Space Underneath It Im Only Running About 6-8 Cfl For A Small Grow And Would You Guys Recommend Blocking The Top Half Off The Closet Off To Make The Space Smaller Like At 4 Ft High Where Ill Be Hanging The Cfl's And Waht Would Peopel Recommend For A Rerlector Or Jsut Bettter Off Painign The Walla (flat White)?