Stealth aerogarden budget grow 70w total

Plants really begining to show breeder qualities just exploding just cant believe that these babies the just growing because I originally reading and thinking about it didnt think they would make and and outside the pc case grow thing it was -2 but inside the temp always hovered between 19-23c and the humity was around 50 added a usb fan for more circulation but HIMALAYAN BLUE DIESEL JUST looking like a beauty getting hard to manage the growth so tucking daily flowers everywhere but at this stage im thinking will the light be enough just thinking that over and over iv had to add a heat mat to keep the temp up its cold outside the carbon filter working well but the aroma is not strong yet but there is a blueberry aroma inside the grow box i was using a cocktail like 1ml micro 1mlgrow 1ml bloom and about 1/4ml each of vodoo and i think b52 followed there feeding (advance nutrients) but nowhere near full dose trying to only keep it 100-300 according to week 1 and not these pic what i mean so bare in mind