Need advice on saggy branch and leaves

This is my first grow I'm still learning, I've had these two clones for about a week and a half now. One is OG which seems to be doing great, the other is holy grail kush and isn't doing as well. The lower leaves and branches are really droopy. Slight discoloring around the outside of the droopy leaves, any advice is much appreciated.

Looks fine.To strengthen branches gently twist stems.

I wanted to say over watering but the dirt loojs dryer. If the leaves start to yellow and fall starting from the bottom i would say nute lock.

check the ph of your soil and water and i try to give them fresh water without nutes one feeding and add nutes the next you know what i mean alternate

Slight nute burn , check runoff . Compare PPM of what you put in and what comes out.

For this , just water only ( no nutes ) up to around 20% runoff , check PPM. If it comes out too high , just give a flush and let plant stabilize with out feed until going dry again ( probably (3-4 days ). Each plant is different and it doesn't mean shit even if from same mother. Each will respond differently to the same feeding , same lighting , medium etc.

Your strains will need to be handled separately , feed requirements , supplements, and sometimes water PH. BELIEVE IT OR NOT SOMETHING AS SIMPLE AS WATER PH will change how the plant up takes what it wants.

The " safest " range for me is 5.9 - 6.2 , try changing the PH ( when watering only ) .
When I dropped my normal 6.5 range , to 6.0 , I noticed perky leaves ( uplift. ) so I ZEROED in closer to the above PH.

If you're using bottled nutes give them fresh, pure water (avoid tap if you can, the chlorines, metals, etc harm your plant). It looks like you have a lockout of sorts, maybe a ph issue.
Though it could have been from a bout of over watering. Did you water heavy then let the soil dry? If that's the case, you're probably fine. But those leaves will never recover from damage.