supplemental

Have a 6 strip samsung fb24 strip build that I normally run around 600w to 650w. Its covering a 5x5 area. My question is what supplemental lighting would you add to it? I've seen others mention that some supplemental lighting helps with the mag issues that these lights can cause and if that is...

This is what I asked the hydro shop guy the first time I went. Well second time as the first time I asked for a salad :) I also asked what was available as a nutrient or supplement product and what was necessary vs extra vs snake oil. And what's the best product or source to get each He gave me...

I've been on a role with embarrassing questions this week, so one more shouldn't hurt. From what I can see, this plasma light is supposed to be used in conjunction with a HID, right? Unless I'm mistaken, it covers the spectrums that the HID cannot. It appears that there is a HPS supplemental...