For 6 inches? Wow, that's small. Most cuts by the time they are rooted are 4 inches or so, so you better flower right away. If you have a mh light, keep it on in 12/12 until buds form and switch. This will help with the stretch.
growbe Reviewed by growbe on . sea of green question how big do your clones have to be in a sea of green in order to be about a foot tall by the end of flowering? Rating: 5