actually it looks more like maybe overwater or heat to me.
tinytoon Reviewed by tinytoon on . Need Help with Filter Selection -pics new grow I am in week 5 with my new setup. DR100 Grow tent 3 x 3 ebb and flow table 400watt vented MH. I love this setup but I think I need a charcoal filter. I have a 4 inch windtunnel fan 200 cfm mounted on the ceiling above the tent.Exhuast out the top of the tent with about 12 feet of 4inch ducting through the wall and exits as a dryer vent outside. Even though still in veg the sweet smell is definately noticeable on my back deck. I live in the woods but still dont want someone wandering buy and Rating: 5