This could end in complete Disaster. I've put a cutting of Bubba Kush x PCK (from ACE Seeds) grown in a Rockwool block and planted it into a Hempy Bucket filled with Perlite and Rockwool chunks. Organic fertilizer was mixed into the blend and topdressed onto the original block, then just Perlite as mulch on top mainly to contain the inevitable Stench.The plan is a "Water Only" Organic Hempy. Will adjust with CalMag and Epsom and the water going in will be ph'ed.