I conducted a bunch of tests with Rock's cloner and thought I had it down perfectly and then yesterday put in a bunch of clones and they ALL wilted overnight. I need to get a larger pump (as Opie said) and more practice.....I REALLY thought I had the system down.

So in the meantime I've tried again with my cloner and had questions. I'm pretty sure the seedlings got too dry.....is that what causing the wilting? If not can someone straighten me out about why they wilt?