Update, the tank had a mini meltdown over Xmas, the lights aren't on a timer so when I was away for 2 weeks I figured I'd leave them off since the tank is next to a window anyway. My fish sitter who came to check on the tanks turned the lights on so they were on 24/7 for a while.
The tank is still pretty to look at and the shrimp are healthy but I think I might need to do stuff to it more than I've been doing. Sorting out the plants some and fertilize. We'll see