These are running on 5ml/L of Jumpstart with a little 360 sprayer going 24/7. Got some rooted and growing in the next post. These have been 24/7 on light for 2 weeks or so, now are 18/6 to see if they can boost. I really don't have much for roots. Will get pics of that in later posts. Interesting to see since I've done rockwool until now...