its freezing and it sucks,am trying my best to keep these girls warm ,i dont think i have long to go but am pretty sure the next couple of weeks are going to be crucial to the condition of my buds,some fan leafs are going black at the tips,they have not been fed much nutes and am trying to lay off the water so not to freeze up the roots the insulation is poor ,its pretty basic stuff 250w lamp with a small oil filled radiator in the tent to keep the temp up off the freezing mark its due to hit into the minus teens this week again they have been on flower for 7 weeks ,white widow and blueberry,the trichs are starting to turn amber to which am pretty sure is a good sign,but am starting to getr stressed outadvice and opinions are welcomed .so take a look and let me know what you guys thnkbecause i was wanting them to be cured for santa comingbut am not sure if they will be ready