Mold in the clone dome

So I went to check on the clones i had growing and there is spots of white fuzzy mold on some but not all of the clones. I checked on them last night and saw that the roots were ready for soil but now I go today and there are moldy spots. So my question is this, is it ok to just remove the leaves with mold on them and put them in to my veg area or while that fuck up the plants i have in there now. I was gonna just remove the moldy areas but i got to thinking and it seems like a sure fire way to bring in mold to my vegg area. so what sould i do just throw the fuckers out? It's not like i really need them right now my space is pretty full as it is.
any advice or did anyone have something similar happen to them?

throw them out and sterilize all surfaces with a 10-1 water to bleach solution. try to figure out where it came from, basement? bathroom?