Frenchy1000

Yeah you can do what ever you want with rockwool.

well i got over 4ozs with that blackberry plant using rockwool, 4.7 gallon bag too.
Hydro nutes(a & b) would be best with an organic additive like the earth juice catalyst(highly recommend that).

cheers, can't wait to see your plants mate

Let us know what ya grow! http://www.rollitup.org/harvesting-curing/431713-riu-yield-database-post-your.html