Rough month. Long story, short. Tank leaked, moved fish out, repaired it, moved fish back. For whatever reason, nitrates spiked really high, back down to about 10 - 20 ppm now. A few of my fish now look like they may have ick. They have white spots on them, pale in color, swimming around kinda funny, (shaking and scatching). Someone told me that they think that it may be flukes instead of ick. If so are they similar? How do you treat that?