Peak is 530 hours. Plus 430 hours of ramping up/down.
Highest par in my display is at 450 average. Lowest was 200 except now everything grew in so theres alot of shading.
I used to qt everything I got, until about 2 years back i got redbugs. So I started cutting everything off the plugs and just remount them. I soak all my frag plugs, they never grow algae thankfully. Other then that I have some Valonia in spots of my tank my fish cant get to.
I have tons and tons of frags. I'll have to get a video and post it up on here.