Maybe I’m the cause of my fish dying?
I currently have a 10 gal. Tank with 4 mickey mouse platties (2f, 2m), 2 f guppies and a catfish. Could I have been over feeding my fish? Can fish “eat them selves to death”? I was feeding my fish twice daily about 12 hours apart, they get a pinch (between the index finger and thumb) of flakes each time. Every time I fed them they acted like a band of piranhas. Now I'm only feeding them once a day, will that starve them or worse turn them more cannibalistic?