When should I transition seedlings from T5 lights to the big LEDs? Both are autos… only one week old. Still under T5 s. I’m wanting to kick the big lights on… I figured just start them up high and move them down slowly , but over how long of time?
Stick with the t5s for a couple weeks. No use using all that power when it is not needed. T5s are great for vegg anyway, especially in the 4000k and up color