Heat will be an issue with no fans or ventilation. You're on the right track with your ideas. I run a 600 watt inside a 4x4x7 and blow the hot air out the bedroom window.
Thanks man!! Good luck to you! Don't over care for them i may have been lucky or else cloning is overhyped. I pretty much cut,dipped and put in rapidrooters then sprayed the leaves daily and kept the dome sprayed also. After 1 week i had roots on some and now 2 weeks to the day that i cut,all...
All 10 cuttings are rooted like crazy!! I'll be putting them all in soil then i will select the keepers and off the rest probably. The cherrykush is covered in white hairs the GSC is slowly following along. There is supposed to be a week or two difference between the two so thats a good sign...
Normal? It happens. Good? Hell no.
I also am new though so don't take what i say to serious. Its highly likely i'm wrong. White flaky stuff cant be good tho.