Sounds to me like to much water, leaves want to get bigger but are loaded with to much. It cant hang yet..

Try cutting your watering times in half. every 3 hrs if problem persist take watering every 4 hours as needed.

If you experience any additional problems or have difficulty breathing please consult your thread.
DigitalCoast Reviewed by DigitalCoast on . Leaves are drooping Well my plants are about 1 1/2 weeks old ive transplanted them into rockwool blocks. Near the end of the week they are starting too droop but the younger plants are doing great. was wondering what might cause this. Rating: 5