First Grow

Light intensity is key in getting dense buds. Also the type of lighting helps as well. LED vs CFL vs HID you want at min 100W from a grow light in led. watts X 1.66 to find LED to CFL equivalent watts X 0.66 to find CFL to LED equivalent you need about 166w in CFL lighting to have a descent grow. your diary says your using 39W if there's two bulbs in that ballast, that's now 78W you want to double your current setup. I use Sunblasters LED lineup. Normal 6400k mixed with their craft cannabis 3000k 50/50 mix Outputting a total of 300W currently. this was my grow off of 126W led only in 6400K start to finish, it did pretty well. .9w/g ratio of total combined bud + trim for edibles off of two plants. GD only does g/w ratio off of one plants bud yield and total light output. does not make sense to me. growdiaries.com/diaries/49742-dinafem-og-kush-autoflowering-grow-journal-by-m0use Best Of Luck and Happy Growing.