Thats actually the initial reason that I put it up there... I also have a whole drilled straight under my house (double wide trailer) to draw in cool air... In about 3 hours the smell in my house was gone... kinda want it back
So I am one week into flower and they have yet to show signs of sex... but that's to be expected... they look great ( now that I corrected a few issues.) the nute plan I was on was too strong causing nute lockout... I also added a cal/mag sup because I run RO water. I flushed last week and put back in new water with 50% nute strength and the girls seemed to like it better... When I did a res change today I increased the nut strength to 75%... so lets see how they turn out... I should hope to see signs of sex either this week or next.
Today starts week 3 of flower... I have not seen any signs of sex yet in my photos, but my two autos showed sex 3 days ago and are now both flowering in party cups... My original plan was to transplant them into 1 gal containers but they started to flower before I could do it so I gave up... I am surprised that the little dinky one in the cup is still alive... I had problems with algae forming on the top layer of dirt and it was stunting her growth... when I went to scrape the top layer of dirt off, she uprooted... I did take advantage of the situation and replanted her into coco coir and she has been healthy ever since... Im going to have to laugh about this later, but I think I will not get more than a 1/4oz off of both autos.... moral of the story is that if you place autos straight into 12/12 they will flower really quick... but lets just see what they can produce... Thankfully it is just an experiment and not my main grow. My ladies in hydro received a very nice trimmin to open them up a little... I pulled a load of leaves off of 3 plants, but they are growing a lot nicer now. This weeks nute schedule is the same as last week, so instead of wasting water and nutrients I am just going to top it off with ph'd water... I do not go more than 2 weeks between res changes.