My girls 3 weeks into flower

[Oregongreen]

3 weeks of 12/12 and all 4 plants are looking promising so far. Worked up to full strength Fox Farm nutes now but only feeding once a week.

What do you think?

 

[Kush Grower]

Looks great what strand?

 

[Oregongreen]

OG Kush according to the tags in the pots. But from my internet searches I hear that is hard to get, so I'm not so sure.