hi lads new arrival here help needed:::::i just got a 75x75x200 budbox,i got a 400w light wi a parlux ballast,4" VENTS extractor wi carbon filter on suck end,flexi pipe on blow end stickin out of top vent.wen the extractor is on its sucks the tent sides in is this ok.or do i need to turn extractor down if so how do i turn it down(weres the switch).also is the ballast box ok to stay in the tent while light on.(went in tent an ballast box wa hot).any help or pics would be great lads cheers