bhutanese thimphu

Started these ladies under 8 bulb agrolite T5 for around a month and a half. I've switched to 12/12 a couple of days ago. I'm using a 1000w HPS with a dimmable apollo ballast and a greenhouse ballast with a 750w HPS bulb. I've got them in 5 gal. pots. and 1 in a 15 gal pot (far Back) I'm using...