Whats better, Rockwool or Rapid RooterS?

[stinkybudz]

http://us.st12.yimg.com/us.st.yimg.c..._2022_23490521


OR



http://us.st12.yimg.com/us.st.yimg.c...4_2022_7728249



I could get over 4x the rockwool for the same price, which one is better for seedling starters and cloning?

stinkybudz Reviewed by stinkybudz on 11-15-2008. Whats better, Rockwool or Rapid RooterS? http://us.st12.yimg.com/us.st.yimg.com/I/yhst-54786528447344_2022_23490521 OR http://us.st12.yimg.com/us.st.yimg.com/I/yhst-54786528447344_2022_7728249 Rating: 5