1 week into flowering need tips

[n2bud]

Hey everyone after putting my babies into flowering i found out that only 1 out of 4 was male. That is good and bad i guess because now i dont think i have enough light to give them nice and heavy buds. My question is would two 4 ft dual floros on the sides be enough or should i make another cfl fixture? also i am going to be buying some fox farm big bloom and tiger bloom pretty soon i figure i will start nuting in another two weeks. Does that sound ok and also if anyone has any adivice please let me know.
thanks

 

[n2bud]

here are some pics of the entire plants. i am also wondering if i can top the two tallest ones because they are growing fast and im not sure if i have the space if they get a lot bigger.

 

[rockydog]

You can get some buds off it, just not really thick dense nugs. I would pick up a 75 watt HPS from H-D or Lowes for like $75.00. If that isnt an option, more CFL's definately wouldnt hurt. RD

 

[bejohnst]

i think you could start with the nutes now. Your plants are big enough to handle atleast 1/2 dose. More light always helps if you can afford a HPS then go for it. If not then CFLs will have to do.

 

[THE BROTHER'S GRUNT]

I agree with the others. Your young ladies are looking great but you should get more light in there.