I have a 20 nano reef. I had two fish in there and multiple corals. I'm planning in upgrading once my wife and I move into our new home.( bigger tank amd sump) for chrismas my wife thought it a good idea to get me more fish. Now nitrates outta control 80+. Been doing crazy water changes. Thought about getting rid of fish but don't wanna upset wifey. Was thinking about a reactor to help. Read anout vodka dosing. Then I saw this pura nitralock. What should I do. All other params are great. Corals are doing great so far. Just need some helpful advice.