Plant has fallen over

Grow Cycle Seedling
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1

Thank you all in advance, I am grateful to get any advice.
I am in a 4x8 tent, using the hlg scorpion Diablo. I have 2 different soils being used(Geo earth Cloud 9 mixed with nature’s living soil & Happy frog mixed with nature’s living soil)
I have 3 Gelato, 3 zkittles, 4 sunset sherbet
All planted April 6.
Today when I checked I noticed one dropped. A few days ago the leafs started pointing up on the same plant. Is this due to the soil not aerated enough? Or could it be the light distance?
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Here are some pictures from the rest of the tent

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  • What strain, Seed bank, or bag seed-
    5 zkittles, 5 gelato, 5 sunset sherbet from ILGM

  • Vessels: Pots, Grow beds, Buckets, Troths
    Using 1 gallon fabric pots

  • PH of Water, Solution, runoff (if Applicable)
    Tap water, I am waiting for spring water to be delivered

  • Indoor or Outdoor
    Indoor

  • Light system
    HLG scorpion Diablo

  • Temps; Day, Night
    73-81

  • Humidity; Day, Night
    55-70%

  • AC, Humidifier, De-humidifier,
    AC infinity

  • Co2; Yes, No
    No