Is it a loss ?

[Mozzy]

Pictures would help folks give you much more appropriate feedback...

I just reset the timer

but is the DLI in range

As LD mentioned, if the hours go down, the PPFD needs to go up correspondingly...your DLI should remain the same regardless of hours, as appropriate for the stage of growth, environment and health of the plants...depending on what you were already giving them, I assume you could ride them out at ~40+ DLI assuming you can give them ~900 PPFD at 12/12ish:

 

[Lil Dab]

Pictures are in the links he posted

 

[Mozzy]

Pictures are in the links he posted

Too savvy for me......stupid imgr.

@vondetour ...nice looking plants! You definitely want to keep your DLI close to whatever it has been, it looks like it is working other than the late bloomer's potential hour issues.

 

[vondetour]

Not sure if there’s much science to it but I think you could also try giving the plant a PK boost with the 12/12 to help signal flowering

At this point I'm willing to try anything, it looks like it could produce a lot of flower.

 

[Lil Dab]

At this point I'm willing to try anything, it looks like it could produce a lot of flower.

Yeah it looks healthy so nothing drastic has it even sexed yet. It's hard to tell in the pics but almost looks like some white pistols there. Maybe some better pics uploaded here?