Growlog link: [paste your link here]
If you don’t have a growlog please answer these questions.
What strain are you growing? Is it Auto, Fem or Reg? female
Are you growing Indoor or outdoor? indoors
Are you using nutrients? Which ones? How much? Liquid fish and kelp. My question is when should I start the flower process? My plants are about 2 months old right now… One is 14 in. Tall, one is 21 in. Tall, and the last one is like 18 in. Tall
The way its working out for me, my plants will be 10 weeks old. Right now they are 6 weeks old and 14-16" tall, however its really personal choice based on available room as long as they are adults. You can do it at 5 weeks old if everything goes correctly.
What I do is see how tall they are, and double that, if that reaches the light then it might be too late and you need to switch to flowering.
I use that as a way to measure the final height of the plant. It happened to me a couple of times that I messed that up and ended up bending the stems so they don’t touch the light and get burned.