A customer has a question and I hope we can get some opinions on it, thanks
I have 2 x 600w switchable, after 5 week of blooming with hps only, for 2 weeks, I switch daily mh and hps from right to left, and will finish with only mh. And to know something about lightning (hps or mh or both for 2 last weeks.
What do you think about it?
Quality is more important than big yeld for me.