HELP!!!First Grow 5th Week Flowering L.A confidential

Hi All,
So its been a while since I been on here, I been busy vegging these L.A Confidentials I got as clones from a friend.. Finally got Veg under control and now I'm in flower Which brings me to why I'm asking for help from experienced growers on here, I'm at 5th week into flowering from the day I switched to12/12 (took of 3 days due to short Feb mnth) and still dont have a strong smell. I have read up in the L.A and people that have grown here say she has a stron but sweet smell in the room If i touch the bud I can smell something sweet but thats it.. Is the smell coming later or am I not doing something right. Over all is how "Does She Look"..

10 gal. Rubbermaid DWC (with airstones)
1000 watt HPS (cooltube Temps 77-80F)
C02 (tank and regulator)
GH 3 part nutes
Humbolt's Ginormus bloom enhancer
Just started using Humbolt's Gravity Bud hardner (beggining of wk5.)
Sweet
Cal-Mag
Superthrive
Aquashield
total PPMS (1000 checked with pen)
PH 5.8 (checked with pen)

Looks real good to me, you have some tip burn from running at 1000ppm but that's not a bad thing and shows your at the very top end of nutrients for them. Great job...

Thanks man I'm trying to make sure I maximize their full potential.. lol I,m concerned with the lack of smell.. she,s sticky as can be but some people that have grown here said she should smell loud... I guess we'll see if it gets stronger in the last few weeks...