I switched the girls from 13/11, to 12/12 for a week. At 7wks flower i will switch the lighting to 11/13 for ripening. I will also add that this strain has a very enticing sweet smell to it. Very strong smelling, will put your carbon filter to the test! Im getting notes of citrus, not lemon, but more of a citrus candy than any fruit. It doesnt have that sharpness, and really skunky smell, that super stanky old school weed smell, very pungent!! The smell is thick, almost creamy, a very nice compliment to the citrus! I cant wait to smoke test this flower and experience it fully. Being so easy to grow and very manageable in flower, this strain has been nothing but good news since day1. Cant wait to see how she finishes!