White Widow / Zkittlez Auto's - Grow #5

Skittles2 in the center is growing like a weed! WW1, Skittles2&3 are lagging a bit behind but still coming along nicely. The plants from the newer batch don't seem to have made that much progress but that was to be expected with my sloppyness last week. Most growth at this point is hopefully below the soil. Starting to get very hot outside. A/C in the house is struggling to keep up and temps are rising in the tent. I also don't have my tower fan or exhaust setup yet which I know isn't good but leaving the door and the vents open every day