Too late to transplant?

I currently have three plants on the go, about three weeks into flowering (which should take 7-8 weeks total). Lighting is from 1x125w CFL + 3x40w CFL (all 2700k)

Is there anything to be gained by re-potting the plants to larger containers (ie to increase yield), at this point, or should I just ride it out at this point.

Here's a picture of one of the plants, to give you an idea:



Bud production is pretty good (so far), I'm just wondering if I can improve it.



Thanks for your advice!

dude i just repoted 4 of my white widow plants 6 weeks into flowering and within the week the definately got alot bigger, the bigger pot allowed for the plant to "breath" better!!! so ya, ull be fine transplanting now

well first of all, how big is your container now? i think the best size is 3-5 gallons or something like that

check the FAQs for different methods of transplanting and find the best to suit your situation

thanks guys - right now I have them in 2 gallon pots, but the soil only fills them about 2/3 of the way - so call it 1 1/2 gallon pot.

I was going to just top up the soil, but I'd rather have some added growth (and yield!) for the price of 3 larger pots.

Thanks again!