So guys before I get started on this grow I have a serious stealth issue which I need to fix so im hoping someone can give me some advise, my problem is towards the end of my last grow i had major smell leakage my setup is as follows:
4x2x8ft Gorilla Grow tent
4inch rvk systemair inline fan
4inch rhino pro carbon filter
I thought the 4inch combo would be fine for my size tent but I didn' really consider the height of the tent so now I am thinking I need to buy a 6inch combo instead but before I go out and spend a couple hundred pounds I thought I would see if the more experienced growers would agree, oh by the way I have the carbon filter directly attached to the fan with a load of duct tape first and then a fast clamp over the top of the duct tape so can't see how there could be a leak there with acoustic ducting to outside the tent, then i thought maybe I don't have enough negative pressure so I removed the passive intakes and made sure all the port holes where fully closed and man was my tent sucked in but still got smell leaks, if anyone thinks I'm missing something please let me know, thanks!