I was just thinking about your tanks and look what I find! An awesome update. You know, I am wondering if larger tanks are easier in a way to stabilize which causes less algae overall? I am not sure. I am really digging the stand now that you have it filled with tanks. And I am super, duber jealous of that nasea verticulata you took a picture of. My favorite tank is the top right. For some reason, it's just really pretty and pleasant to look at. I think you scaped it well with the moss.
Without Algae, death of mankind would be inevitable.