What is the name / variety ?

Curling can be due to several factors:

1- the genetics of the variety,

2- Too much water.

3- Too little water,

Few years I grew Black Kreme. Its leave rolled like a cigar all season while the rest of varieties next to it were normal. Somehow it is an expression of stress.

Sey

Its a super sweet 100 im growing in coco phd my water to 5.8 using mars hydro leds 900 series. Temps from 72 to 81. I water it everyday since its in coco.