How often do you view your fish to make sure nothing is wrong with individuals?

One of the things I always like to know is how my fish are doing in their tank, it's something I would overly worry about it I did not check regularly so I make it a point to do so. I always make sure to check my fish in their tank not only in the morning but also on an evening as well. I feel that is ample enough time that if something were to go wrong, I would pick up on it and be able to hopefully do something about it before anything got too serious.

I check on my fish every day.