0/15 clones! help!

joeiv916 said:

I cloned 15 cuttings into rockwools 2 1/2 weeks ago. I was also sick for 1 of those weeks. I checks the bottom of each rockwool, but no roots. I pulled some out and there was a built up of what it looks like "bubbly" substance covering where I cut.

Is it because I didnt show them TLC or did I do something wrong this time..

Click to expand...

Wrap those little girls back up and be patient. They will be fine if you have nobs on the stem. Keep misting them and keep them warm.