Clone help!!

I have clones that been going for couple weeks now. I put them in rockwool cubes and just put them in a bin. I kinda wasnt prepared to put them in a dwc system yet. They seem lush growth at top but at the bottom the roots did sprout of the rockwool pretty good at first but are seeming to be die off. Is this from just getting air pruned or they rotting? Should I even keep them or anything I can do to help them? I herd I can soak them in hydrogen peroxide Just worried about rotting.

Pics?
Roots will air prune without continuous feeds. They'll probably be just fine but I wouldnt wait much longer before getting them into their pots/buckets

Tangerine_ said:

Pics?
Roots will air prune without continuous feeds. They'll probably be just fine but I wouldnt wait much longer before getting them into their pots/buckets

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It's not that bad as I thought but some do have brown at the tips.

I was just spraying with water

Should I snip off the tips where its brown at all?

yes thats air pruning, but there dying dead, you should look after your clones better. put them into some soil and put them under a light you bastard lol, only jokeing.