my sorry. i had a computer problem and all it posted was "because".
my question is this. how will a plant react to variable light intensity? specificaly i put my plants out side during the day in direct sunlight. at night i put them under a four foot ho t5. two bulbs, 10000 lums the plants are clones, rooted about 8-10 inches tall. i'm afraid they will get some kind of shock from iregular light exposiure. then again maybe they think its cloudy a lot.