Kvetení

Double check your light timers, I mistaken left part of a program on one of the 20 settings its has on my digital light timer. The plant was setting 24/7 lighting. fixes it within a day or two as my tent was way to warm when I got up to pee one night. They are entering bloom if they on 12/12 so not to worry. Give it 1 more week and check your timers. Its good to note that some strains take longer to stretch and most plants don;t get to crazy the first week or two of bloom. Its also important to realize if the plant is not sexually mature, it will not mater the photoperiod its on, eg 12/12 or 18/6 or 10/14 they will not bloom till they mature. Think of it like plant puberty can't have kids till you hit puberty. and If I recall right, pure Sativa's can take a longer time. "double check that point" Good Luck!