This is my first grow.
I shall outline my basic setup for you, and it is basic.

2 vegging four-way plants
1 in straight compost
1 in perlite:compost 1:2
4 18w 1350 lumen cool white fluoro tubes

I'm renting a basement room with nowhere to ventilate to, but it's cool enough and has a draft with the window open 24/7.

I've been using a 7:7:7 nutrient compound

They're in their 5th week now, after some topping and LSTing to keep them stubby.

Seem to be doing well to my untrained eye, although I plan to re-pot them before flowering.

I read that alternating nodes are a good sign of maturity ready to flower, but I fancy them being a little bigger.

Is it time to change to 12/12?
Thanks for any help.
Peace.
Bath.Bud
bath.bud Reviewed by bath.bud on . Time to flower? A little guidance... This is my first grow. I shall outline my basic setup for you, and it is basic. 2 vegging four-way plants 1 in straight compost 1 in perlite:compost 1:2 4 18w 1350 lumen cool white fluoro tubes I'm renting a basement room with nowhere to ventilate to, but it's cool enough and has a draft with the window open 24/7. Rating: 5