looks fine to me carl, what lights are you planning on using when they're a little older?

chances of getting a female out of 8? Take it they are not feminized seeds..?, depending on many many conditions: about 50-60%, so 4 out of 8, or 5. Or none, you just never can tell till later.

You can flower once the plant is mature, which is around 2 months from seed, again, depending on conditions.. sometimes a little earlier.

mjd