Is this heat stress?

[Hdinkleman]

I started this plant in my veg area and now have moved it into the tent to finish flower.

at the end of the time in the veg area it was outgrowing the space, the 75 watt cob it was under was very close maybe 10” away. had a week of what felt like summer, i believe the curling happened then.

now in the flower tent we had another hot day a few days ago, temps were 86F when i got home.

the ppfd in the veg area was approx 350 on 16/8 light cycle
the ppfd now in the tent is approx 500 on 15/9 light cycle

just trying to get an answer to what it is, she still seems to be growing well so maybe just cosmetic at this point. without using AC yet i cant get temps down

 

[Lowrider72]

Raise light a few inches, and keep an eye on watering, more often in heat and drop it a lil in strength, to compensate.
Buds look good man!

 

[Weaselcracker]

Yep

 

[Hdinkleman]

Raise light a few inches, and keep an eye on watering, more often in heat and drop it a lil in strength, to compensate.
Buds look good man!

ok cool. its in the tent now so it should be ok. i dont think the leaves are going to unfurl but the light isnt as close now so should be all good.
thanks now i can know what happened and how not to have it happen again