Ok so my room is going to be 5'L x 3'W x 3'H and i will be using two 400W MH lights. To control the heat that would be put on the plants i am going to insert a piece of glass underneath the lights to completely cut them off from the plants. Im going to use high-temperature kaulk all around the glass to make sure theres nothing leaking through at all.... this is the part that i know will work well... My questions are: 1. since my exaust point is going to be inside the glass casing (heat chamber) there should be no smell coming from the exaust since theres no connection to the room... right? 2. Intake is a very important part because the plants need fresh air... if i use two fans to bring fresh air in will smell leak out from the intake holes into the room? 3. Is there anything im missing or overlooking? I appreciate it... Im gonna go smoke and i hope theres plenty of responses when i come back
Q1: as long as you seal the glass with silicone or somthing, no smell will get out.just make sure its air tight. Q2: if you intake or exaust if you dont have a filter it will smell. and if your question is if you got only intake and no exaust ......then the answer is yes the smell will not only leak out, you will have problems getting good fresh air in there because of the posetive/negative presure.