Help needed!

I have a small problem. Ive grown my 8 plants for 3 weeks now, on 24h non stop t5 bulbs, and some nutrients and have developed quite nice. They are lookin nice and fluffy about now.
Last night ive had an incident that requires me to move the plants but i dont have a place right now.
As i have to close my grow area, im thinkin of puttin them in a stand by period of a week in a box or smth like that so as i would have enough time to find another suitable place.
Will they survive a week in a total dark area like a box or smth like that?
Or how long will they survive in a box fed only with nutrients+water?

Unless it's some great strain that you don't want to lose, imo you should just shut it all down until you find a place to grow. It really sucks to lose plants, believe me I know, but at least you haven't started flowering yet.

It will be bad if you they stay moist in total darkness..Could develop mold and sound like a nice place for a bunch of insects and pest.

its not some great strain, its just some NL and g13.. but its my first grow.. and i love them so much right now.. s'been 3 weeks..