Humidity and clone question

What should the humidity be in my veg room? I think the bud room should be around 50, but what about veg? Also, can clones be started under a 18/6 light cycle??

60%+
Bud 40-60%
Yes.

Its 80% in my veg room, is that too high?

Yes a little bit Its ok for Mj but you are more likely to run into mold or fungi issues I would try to get her down to 65% or so. Do you have air flow or a fan or open a window, door?

I have a couple fans, only air flow is my central air in my basement. I will have alot better venting soon, im building my wall for my flowering room this week. I will be sucking air out of the veg room and through the lights, out the window.