need help with grow tent

Two of my plants are drooping and I'm not sure why.

My set up:
-4x2 tent
-2 190 cfm fans. 1 exhausting into garage and the other is intake from a window ad unit.
-400watt hps/hid light
- AN SENSI GROW A&B
-Sunshine mix 4(peat moss) with added vermiculite and perlite
- two 5 gallon smart pots and one 1gallon smart pot

Let me know if there's anything I'm missing

2

What kind of soil how often are u watering what are u feeding temps and rh%