ok, so this is my first time growing weed, and everything was going great... when the plants were small enough to keep in my window. i live on a college campus, so, when they got too big, i transplanted them into a laundry basket with a rock-lined bottom and about 5 in of dirt. i hung a growing light about 4 ft above and they are snug as a bug in my closet. i noticed today that white spots on the leaves have gotten worse, and they are now on the brand new leaves that are sprouting at the top. the very bottom leaves are turning yellow. i am watering them with just water. i was watering them with miracle grow everyday for awhile, until i noticed white spots on the bottom leaves, and thats when i went to straight water, in hopes to flush the soil out. what the hell am i doing wrong?? does the light need to be closer?? am i using the wrong stuff to water it?? help... please! i really dont want to loose my plants.... i hope its not too late to do anything about it. Help me out here!