Guerrilla Growing

I'm crap at this but ... That looks like bog standard N def to me.  

How many from this topic who’ve given it a try have been converted? Just curious as deffo going to give it a go and get ordering everything this coming month.    Am I right in thinking as the cooler is sealed there is very little smell n temps controlled. So no need an extraction fan like a tent. Instead it’s the dehumidifier which is basically acting as the extraction fan and removing the moisture? You then just adjust the dehumidifier settings to come down slowly rather than setting it at 60% straight away. That’s pretty much it ain’t it?   While the wine cooler is kinda small, if it works I’ll add another. In the mean time though wouldn’t hurt to try improve my tent for drying. Summer can’t really do much about the temperature can we. Thing is having the bedroom window open to try help ease the temperature also lowers the humidity, probably quicker than I would like. Thinking to add a humidifier with a probe and try have it set so it’s not coming down to fast. Course won’t have it aiming at any hanging bud. In the cooler months basically gives the ability to have things spot on in the tent don’t it? Won’t have to worry about temperature and humidity can be kept where I want it.

Also in the loft, haven't built a room but there are many variables for each and every person but that's a major rabbit hole   A. Insulate, in the loft this is crucial! Before I did, temps were reaching 45 centigrade last year in there during the 30-38 levels heatwave.   After insulating and wrapping in thermafoil, steady maximum of 30. When you insulate make sure to leave a gap between the tiles and insulation for air flow, as condensation can form without the gap.   B.Beyond that kit wise that again is entirely subjective, go with what suits your needs best. Personally I run LED in spring/summer and throw a HPS in for the colder months, rather the extra light AND heat combo, but during the cooler but more temperate months an old electric blanket does more than enough, and is very low wattage for its output.   C.Intake I have attached ducting to one side of the roof through a tile vent, adding a reducer to keep it fastened, and likewise the other side of the groom for outtake. I run ducting-intake fan- more ducting to lead the fresh air right into the grow space, and have my extractor on the floor to one side of the groom ducted outside, again reduced to fit the vent (my vents have a 3 inch tube inside the loft so I reduce my 4 inch intake to that, and outtake is 8 inch)    

Yeah that looks a fair bit better. If you back fill the holes with 60:40 ish compo to native, you should have a good mix that will drain well enough but also hold moisture in drought.    You can be as thorough or as lazy as you want really. As long as they've got a good 30-40cm cube of root space they should be fine, you can just give everything a good trample back down when you go for a visit. If it's a good spot then over winter you can invest more time and get rid of them for good.