Ok, quick question. I was gone from my babies for 3ish weeks and just got back today. Of course I run to the tank and am looking all the girls over and their all like "Mommy mommy we missed you!" when I spot blush. She looks like she has cateracts. Her eyes are all foggy. Their both foggy, not just one. Anyone seen that before? They were perfectly clear when I left. The tank 'looks' clean. I'm goona clean it friday (would do it sooner but don't have time since it's close to Thanksgiving). I do know that it was cleaned at the half way point while I was gone so . . . I don't know. Any ideas to what this is?