Weed...
whatyou are doing is not common...
unless you live in rural south america..

But I agree with Buster.. fuck it...
There are easier ways but you can do it your way.. and if you succeed.... you will be one BAD DUDE!!!!!

and if you fail.. it wont be a big deal cause the odds were stacked against you...

Rockwool is great for two main reasons...

1.When the clones root, yu can see the roots poke out the bottom..
2. The cubes hold air... roots need air... rockwool holds the perfect mixture of air and water for a plant cutting to root...

any way...

dont throw your clones out.. stick with it.....

: )

You da MAN!!!