Rockwool is currently soaking to bring it to 5.8ish ph. I added 100 ppm of megacrop and some great white. About 76 degrees and around 50% humidity for now. Once they crack I'll put them in the rockwool then transfer to the dome. After some.good roots came out, into the system they go. I debated a 12 site system but went against due to size and needing some roo for the clones and random a may plant.