You would be able to yes but doing so right now probably would not have good results. Do water changes immediately. That is the original way of getting rid of nitrates and always works ya know. Also look into biopellets, vodka is risky and can cause further problems, like this one. Biopellets are much safer and no guess work.
29g Mixed Reef, 150w 14k Phoenix MH w/ Moonlights, Reef Octopus BH1000 HOB Skimmer, Ecotech Vortech MP10es, ReefKeeper Lite (Plus), PH Probe, Temp Probe, ATO, Carbon/GFO Reactor.