So the only zeo stuff you're dosing in this tank is part of the zeo nano pack (sponge power, LPSAA, Pohls Xtra and Coral Vitalizer)? Valonia is getting out of control in my nano as well, my crappy CPR bakpak isn't getting the job done so I'm doing rather large weekly waterchanges but algae is still pretty rampant in there. I have all those zeo products and am tempted to try them in there for fun, I can't imagine it getting much worse
