Nute, Wind, or Other Burn??? Need help deciphering.

Thank you @HarbingerOfHarvests I appreciate you giving me a couple places to look. I am using one 600W and one 1000W LED in my tent. Both are actually rated for 100-150watts of actual draw. I did lightly spray three weeks ago with .25 tsp per gallon of Cal-Mag. I did this 15 minutes before my lights went out as to avoid the magnifying glass style burn. I do have a 12" oscillating fan and this plant is the closest to the direct wind. They are dancing probably more than they should be but I didn't think it was enough to cause major issues. I have also had a heatwave here for the last three weeks and temps in my tent have been close to 88-89 degrees F(32 degrees cel). My humidity based on feedback the the VP chart was between 57-62%. I do keep three fans in the tent and a large fan outside the tent circulating air in the room and tents constantly. I have also been alternating feedings of water at a 6.57 PH and using a little over a third of the Fox Farm nutrient trio recommended dosage. I am also using Fox Farm Ocean soil as my medium. I'm trying to give as much info as I can to narrow this one down. Thank you again for helping out my friend.

Are you spraying your plants??... This can be caused by "spraying" your plants... like it's amazing that no1 answered this... This website has really gone down hill.. it's just dudes rushing to answer easy questions... Or what they think are easy questions. The only other time Iv'e seen something like this is with Uvb... But your not using uvb bulbs soo yup. or are you?