Ive decided to construct a new grow box and was wondering if anyone here would share their plans? Im working with a 1000 watt light. Do you think a box 5'x6'x6' would be big enough to accomodate and adequately light 25-50 clones in 2 gal pots? What about heat issues with a 1000hps in a box this size? Any good ideas on how to make an airtight door for the flowering cycle? Thanx in advance. Peace