rockwool cubes

[aroddblac]

how do i use rock wool cubes step by step what to do

 

[cowell]

read the directions on the bag you bought it in.. failing that (if you didn't buy them in the original packaging).. http://www.simplyhydro.com/growing3.htm

 

[Hemlock]

how do i use rock wool cubes step by step what to do

Ok you throw them in the trash go get some 2 gallon Grow bags and a bag of ProMix HP...LOL.. Just kidding Bro, I hate those fuckin cubes, in my mind theres nothing worse to grow in.