Hey man i just looked through your grow. I am currently using a 400w hps in a small closet SOG and I like looking through these LED Grows because the tech has moved pretty quick in the last couple years and i think its going to be the lighting choice of the future. That said I love my HID right now my growbright HPS and MH conversion bulbs seem to work great and the entire setup was $160 shipped. But in a couple years LEDs are going to come down in price those calyxLED prices werent too shabby. Whatever though if it werent for the people buying them now than there wouldnt be a demand for the technology. So anyways onto my advice I cant see the latest pics (my pc is a pos) but i saw some previous pics and Im wondering what youve been feeding them for nutes? I have the same Technaflora kit I havent used it much yet but i am familiar with it and i might be able to tell you what your over/under feeding them. As for the pistils dying Thats normal man thats how you know your plants maturing the pistils will be mostly colored by the time you chop No need to worry
. Oh and dont spend ur money on a dryer you can use your cab for 4 days or as 3lions suggested setup another cab to go perpetual/dry. I honestly cant beleive how much that LED rig costs for what looks like buds that could be produced with a 400w hps. But hey i havent used it so who am i to judge.
nice grow