led 100

Hi there, I've decided to experiment a little with different substrates, nutrients etc. One topped itself. It's a bit crowded right now but I'm expecting some to be male. If not some might go outside. The two in the back are in living soil, same as the two in smallest pots, the rest are in coco...

Hi Im using the Migro 100 led for the first time. I had it at less than a third power for the first 9 days, but they weren't growing that well. 2 days ago I turned it up to nearly 50% & now my girls are growing better. Anyone know can I or should I turn it up higher? C