Quote Originally Posted by closet420
One more quick question: About 4 days ago, I transplanted all of them into 4 gal containers filled with fox farms original (i know... I should have used ocean forest). Anyway.. Should I let them veg for about a week to get the roots into the new soil, or will that happen anyway? I'd like to go to 12/12 pretty much right now.
Ideally you don't make any changes for a week after transplanting. This has more to do with stress than root development. But you need to flip them to 12/12 so go ahead. They are going to over run your closet as it is!
Quote Originally Posted by closet420
Along with that- I understand the soil has enough nutes in it for a few weeks. Can I add "Big Bloom" now, or give them a couple weeks of 12/12 first? I also have been reading into molasses, so I might add those in weeks 4-7 of flower.
Again, wait a week or two. Let them settle in to their new environment. Ideally you'd like to see flower development before you start the bloom nutes.

They look great. You should be pleased!
Quote Originally Posted by closet420
One more... You can see in the middle pic how high I can go before I have to dismantle the shelf above the clothes hanger pole thing.. If I need to (and i have already to two), can i continue to tie the plants down to minimize vertical growth while they're in flower? If worse comes to worse, I suppose I could ditch a plant or three to make room.
You can continue to tie them during stretch in flower. They should be done growing in a few weeks. You many need to get rid of a few. You're problem is not going to be height so much as it will be the bushiness that's going to develop in there. They will get very crowded. Consider pruning lower branches. They will not get much light anyway, they draw energy away from budding flowers, and they take up space. Also, be sure that your plants don't end up touching the florescent tubes. They will damage the leaves.