Here is my closet grow. Dimensions: 2' x 3' x 5' Lighting: 1x 400w HPS + Metal Reflector Walls: Tinfoil wrapped bubble wrap (completley fire proof.. i tested with a lighter & a direct flame for 2 mins, the inside just melts but no fire and it is heat resistant so it wont even heat up) Exaust: 1x 50CFM intake fan aimed on the bulb ( i know i need a bigger one, works for now ) Fans: 1x oscelatin carbon fan direct on the plants and 1x bigger fan to push hot air out PLANTS EEHEEEE =D 2x Blueberry, Afgan Cross 1x Papaya Purchased from a seed bank Soil: Basic sheit. So, what do you all think of my set up?