Cuttings not rooting..

[Track]

So, this is my second cloning attempt with my DIY bubble cloner. The first one was a huge success with 7/10 clones. Unfortunately, not all of them were marijuana.

It seems that this time around, only 3/20 have rooted and on top of that are rooting extremely slowly. One of them was from the first batch and just needed some more time. The other two just took forever to even get as many roots as they currently have.

So.. what did I do wrong? Everything is roughly the same.. and they all look alright from the top.

 

[chazmaine420]

how long have they been in there?

 

[Track]

how long have they been in there?

About twice as long as the first batch.. I have no idea why.

 

[St_Nick]

I would wager he meant "How many days?" unless of course I missed you telling us how many days you left the 1st batch in for. I do mine differently so can't say how long but cloning in water normally takes 2-3 weeks to show root development. a month for mine to be good enough to go in the ground