Help! Power failure darkened grow room!

[Crane]

My plants are on second week of 18/6. Today there had been an power failure of some sort, and the lights had been off for couple of hours,then they had come back on for couple more and then the 6 hrs "night" had begun.... how sensitive are te plants to this kind of "back'n'forth"? I mean I'm still so early into the grow that I might just as well start over if there's a change that this messed up the plants and I will only notice the negative effects like weeks from now....

 

[TurboBucket]

The "Back n forth" won't hurt them right now. The important thing is making sure they have less than 12 consecutive hours of darkness.

 

[Crane]

Thanks! kinda freaking out here

 

[Annex420]

If this was during flower it would be more of a issue, but in veg the plant is pretty forgiving. You will be OK.