Has cleaning your aquarium made you physically ill? I don't mean cleaning your aquarium is a pain. I mean... Have you ever gotten sick and wondered if it was from cleaning your aquarium? You can also state if you have gotten a rash from a coral or fish, etc.. if you like. Please provide what you've done to prevent it since. I picked up a wicked sinus infection this week that I had to get antibiotics for. I kept going back to a couple days prior when I took a mouthful from the siphon cleaning my big filthy turtle tank. But who knows... what about you?