That was a nice video! Looks like your polys are growing fast man. I really dig the new layout too. I was looking into using the same substrate when I saw it in estuary's tank, but can't find it around here.
Clean the algae off beforehand next time too haha
Can't hear the music here at the shop, so I'll have to watch again when I get home. Anyway, did my Lates get in on the silverfish action, or is he still only caring for live? Those Mbuna need to get swallowed already