No doesn't glow, but is very bright and the window light brings that out.Wow, Noodle, all you tanks look great! I like the "day of the dead" skull for a novelty tank, very dramatic! Does it glow in the dark? Looks like it might...
All my tanks besides the shrimp tank I use play sand. Cheap simple play sand lolJust wait until the fish line up and you might become the new Amano
What kind of substrate do you use, it seems to have the right grain and I like the color.