Time to Flower???

Hey,

My ladies are growing great.
Coco Soil
3 gallon pots
Flora series Nutrients following directions on bottle
400w HPS

Im just looking for some opinions on weather or not I should start flowering? They have been in the 3 gallon pots for around 2 weeks.

Veg 3 more weeks. Then 12/12 week before flower 'mode, start some opensesame feed

veg for 3 more weeks? really? there gonna be at least 25-30 inches by then. You don't think a 400w is to little fore 5 plants that size?

I have 2-400 wattHPS for my 12 OG kush clones and they do fine.

depends on how big YOU want them man. take your space, light, and heat into account. bigger is 99% of the time better (so longer that bigger doesnt = stretched, and yours do not). keep in mind the rule of doubling in size (many say up to x3, but this seems to be the rarer of cases).

Sounds like the verdict is let them grow for a few more weeks. I have the room, so why not I guess.

Should I re-pot into 5 gallons a week before I decide to flower?

depends on the size, but ya i think 5gal is the generally accepted size to flower in (assuming you dont want to transplant again halfway through flower).