Help! 6 weeks into flowering No bud

Hi all,

This is my first grow and im just starting my 6th week into flowering. Im a little confused as i expected to have lots of bud at this point however this isnt the case!
I have loads of white hairs growing from all bud sites and branches throughout the plants but no bud! is the right??
Im growing 6x wonder woman, 6x chrystal and 2x arrora from seed (Nivana).
Im growing under 2x 600W HPS cool tubes with constant fresh air flowing in from outside.
Im growing in 6ltr pots using coco medium and the full range of canna coco nutrients inc boost and pk13-14, hand watering every other day.
Temp 50 at night, 70-80 day time. Humidity 60-80.
Im using RO Water ph between 5.5 - 6

There is defo no light leakage so i dont know what the problem could be.
any feed back please

what is your light cycle?

sorry i know that's a lame question, but it could be relevant, as you didn't mention what it was so far all we know you're trying to flower with 20 on 4 off/18 on 6 off

Sorry yeh im on a 12/12 cycle

Our 6ltr pots to small? ive kept my plants quite short between 2-3ft

no there not to small of a pot.


how old were they when they went into flower cycle?

I vegged them for 5-6 weeks, i may have had a little slow growth in veg due to heat however this has been sorted since i have bought cool tubes and duct

Are you new to growing? Those white hairs are the buds.. (sorry if basic question)

Are you exchanging the air? i.e you are blowing ait in but are you sucking it out also? (air needs to be 'exchanged')

think some pics would help

Advise above is good. But You should have some buds @ week six... Your humidity should be closer to 50-55. Are you using any nutrients?
Cause my feed chart has me feed my plants great stuff to promote & increase the flowering.

are you sure there are no light leaks?
I gave my friends some hermies i didnt want, after apparently flowering them for 3 weeks i discovered they had been leavin gth elight on from time to time for 24 hours..
there bud should have been 5 weeks old however it looked more like 1 or 2 weeks old. double check your timers.

You gave your friend hermies? why?

he doesn't grow and i hate killing plants..
so they have it growing in their living room. novel gift really, i told them it may bud a little or it may not. just fun really.

ahh lol fair enough. thats kinda cool then