Setup a man cave and post a no girls allowed sign! You don't go messing around in her linen closet and telling her that it smells too snuggle fresh!*
How long has the tank been setup, how often do you gravel vac/water change and what are you running for filtration and circulation?
*Pure assumption, if your the kinda guy that messes around with linen closets thats fine and I accept you as you are.