imo think rockwell are too slow for seeds and i just dont like its preformance. use the peat disks, or even use the organic plugs for seeds after the paper towel germantion, but you need to clean as much of the peat carefuly for hydro, for clipings i use a clone areo box very fast 7 to 10 days and tons of roots . or the organic plugs they take 2 weeks but the whole system plugs tray and dome ,clone dip are only about 25 to 30 bucks.and they are clean and ready for the little coco rocks witch imo work the very best. personaly i hate rockwell way too slow...
gecopreformance Reviewed by gecopreformance on . initial rockwool start? Ive been reading up alot on ebb & flow which is what i plan on doing so i know most of the basics now the only thing that i am not sure about is the startup with rockwool cubes. If im wrong please let me know thats why i am asking this. So you germinate the seeds once they crack i place them in rockwool cubes. Then once roots show out the rockwool cubes place them in the system right? now the questions i got is: 1. should i just let rockwool cube soak in ph corrected water for a day or so Rating: 5