please help

So this is my 2nd grow I'm growing 2 plants indoors under 600w cfl. I'm in flower right now so using the 2700k bulbs I used 6500k for veg. Using happy frog soil and my nutes are FF big bloom. I will post some pics later when wife gets home since I don't know how to do that lol. Anyways I don't feel like my buds are as big as they should be, but maybe they wont get as big unless I use better lights. I have about 1 month to go and the cola buds are only a little bigger than a lighter. Plants look and smell great otherwise except I wish my main stems were thicker as well. So question is on my next grow am I going to have to break down and get a tent and hps light? for bigger buds.

oh I'm growing fem white widow

you can get very good grows using cfl's - you do know there are 3 stages of flower : early, middle and late an each need a different P & K amounts. You should do just fine with your light's - unless you want to up -grade. do you want the flower feeding schedule?

yes please

Tent maybe HPS optional. Dense whole stem buds need some extra work. Like maybe what hes about to post.

Greetings, the anticipation was killing me so here you go:

600 watts? actual watts?