I can 100% confirm the sip girls do indeed have a copper deficiency with their tell tale rust spots...could be in the soil though with the high iron content in my well water it may be locking it out so Bordeax mix to the rescue!
For those of you that aren't familiar with the mix its basically 2.4grams quick lime and 2.4grams copper sulphate pentahydrate in 1c water and applied as a foliar once every 2 wks. Usually reserved as an all purpose fungicide and bactericide though is a quick way of getting copper into the plant before it affects bud growth
The big girls are still stretching though not as fast getting ready for budset. Raising the lights 1 last time will help keep them happy though may bend the 2 taller cola's instead.....we'll see how I feel when lights come back on later tonight
Little F2 girls....the girl in the front is developing a lot slower than the girls in the back with all starting to shed their lower leaves - they sure don't like the smaller pots though doing what they can to produce
They all have ~5-6wks left to do their thing