careful with that 'Snow White' strain.
I've got one currently going. Along with an Afghani #1.
Both just showed sex (started flowering) 3 days ago. Let me give you fair warning.. the Snow White, once she starts flowering.. she's going to take off like you wouldn't believe bro. I actually had to put her in her own little grow area with 4 125watt CFL bulbs.. and put the bulbs as close to the top of her as I could without causing heat/burn issues.. I did it to help eliminate too much stretching.
Anyhow, good luck with yours my friend. Oh, and lastly.. when she starts flowering.. you'll know. You'll smell her!! DANK! is all I have to say.. absolute DANK. I give Nirvana some props on this strain.. its a good one.
peace.