Quote Originally Posted by hippieshaven
Nut burn is what it looks like to me. Are you using the fully recommended dose of Flora series? Also, a fan in the room to strengthen the stalks are a good idea to. I would clip the brown dead tips only. Don't pull the leaf, just clip off the dried part. This will prevent the dryness from spreading. How often are you watering them? With 90 degree room, they will need more water to recover from the dehydration the heat may be causing. What's your ppm level? Also, ph? Whatever they may be, your plants look pretty healthy. You need to get your nut level down, or water more often to compensate for the heat. Another possibility is that your plants were not receiving all the (N) and other nuts they needed before and your Flora Series will provide. I dilute all of my Grow, Bloom, and Micro. Are you adding your micro and bloom bossters first? This can be a problem. The micro must be put in the water first.

Good growing
No. I havent recieved the Flora series yet. Still working with the same nuts that were given to me when I perchased the system. Its a single that just doesnt seem to be working with me at all. I have a fan on them all day but lately I have been putting them outside on the back deck for about 5 hours a day. Its kind of windy back there from time to time and super sunny so I figured it couldnt do them any harm, or could it? My ppm is at about 300 and ph I keep at 5.3 to 6. I was watering them once every 3 days because to be quite honest with you, I wasnt sure just how often I should. I moved the grow room to a much color room in the house and also added in some vent hose and a in line fan. Once my new nuts come in Im going to flush the whole system and start with a new mix. As for the mixing, I will keep all that you have said in mind when it come time for there new cocktail... Thanks