Dream about fish eating other fish suggests the end of some habit, journey, relationship or condition. Perhaps you are not proud of something you have done. You need to concentrate and focus on a situation that has long been neglected. This dream points at remembrance. You are being evasive.
Fish eating other fish dream is a metaphor for your ability to manipulate some situation or relationship. You need to alter your reasoning and make a stronger argument. You need to stay focus. Your dream is a portent for your own weakness and neediness. You need to let go of your pride.
If you dreamt about fish eating other fish:
This is a day when you may feel somewhat cut off and isolated from your partner. It may not last long, but it does nevertheless highlight an attitude problem that you may have. You may want to hide, but it would be better if you could just talk about how you feel. This will bridge the gap.