Nothing better than growing your own meds my friend! That a beautiful looking garden you got set up there. Give us some details on what you got going on!

I like to hang lights at 24" to start. Then adjust up or down from there depending on how the plants react.

Thanks I did lower my light to about 3 feet was 56 inches.. seems to be a good move im in ffof and am using a few ffof neuts and some cal mag and other additions im not liking all the adding thinking about a switch is it to late to go with a powdered neut like veg+bloom or maybe even something a bit more natural thanks a lot.!!!!

I think ffof nutrients are pretty natural. There are a couple good two part nutrient systems like veg+bloom and even jacks hydro. However you still be needing a few additives to go with it.