I switched to 12/12 only saw 8 days given the 70% sativa but the strech started later around the 20th day. I cut the apex on the 5th floor to have a lower canopy and better distributed, secondaries started to develop. They should gain the necessary few more cm soon, I hope. I watered with fertilizer 5 days ago. I only used grow and bloom before, but I added the top max this time to see ๐