there is the idea so far .... any reason i shouldnt do this

brown is reinforcement 1x2
green is the 400watt enclosed lowbay hps
red is wood removed from the cabinet

would 5inch holes be enuff for cooling or should i use less holes and an inline air pump if i should go with active cooling how many cfm should i have total pullin air outta the vent
masterjointsmith Reviewed by masterjointsmith on . building a birthday box and i need help suggestions there is the idea so far .... any reason i shouldnt do this brown is reinforcement 1x2 green is the 400watt enclosed lowbay hps red is wood removed from the cabinet would 5inch holes be enuff for cooling or should i use less holes and an inline air pump if i should go with active cooling how many cfm should i have total pullin air outta the vent Rating: 5