Hi all, my friend started flowering 10 WW's 4 days ago and at all the bud sites the leaves and new growth is starting to get lighter green and yellowish, is this normal? it started happening the day after he switched to 12/12. some background, they are in FFOF, 3 and 5 gallon buckets, 7 small plants (12-18 inches) and 3 medium sized plants (20-25 inches, but much more mature and bushy) in an 8x3x8 area under 2 400 w hps bulbs, temps are 76-83, RH is right around 30, have a fan going on them 18 hours a day. he is feeding them nutes every other watering, at this point in early flowering he decided to do half botanicare pro grow and half pro bloom. they are being watered on average once every 5-6 days, he practiced the weight difference alot before planting, so he waters whenever the pots feel light. Sooo is this normal for early flowering? and what do you guys think about the nutes, since the next time he will nute them will be in around 10 days, he should just use the flowering nutes at that point right? thanks, and please send all of your love and good feelings towards my friends first grow.