If only :-)
Seriously, I've got a refugium, I've got macro algae everywhere, I cut way back on feeding already, and I do as many water changes as I can. It's a 180 so it's a big tough to manage but I'm doing my best. What is a DSB?
I would love to get the nitrates down.... Then I could grow "real" corals :-). I do think you're spot on, however, as my 40 has 2 of the boogers and that's it. No more. Its nitrates are under 10.
Thanks!