Unkrautstarted grow question 4 years ago Today is day23 of flower and budgrowth looks like day10
They started to stretch right after i switched to 12/12, till now all gained about 130% height...
What could have caused this?
No light leaks,
PH 5.5-6.5,
RH +-60%
EC 1.4 (bloom nutes)