Dream about exploding fish is an omen for a hasty and unwise decision in some important matter. You need to be more cautious. You are guarded when it comes to expressing your emotions. This dream is a metaphor for your desire to rebuild a connection or relationship with a person. You need to face up to your responsibilities and acknowledge the mistakes you have made.
Exploding fish dream is a hint for the cycles of life and how it brings about destruction and rebirth. You are dissatisfied with your situation and are looking for a change. You need to let go of the emotional hurt and fears that you are still harboring inside. Your dream is an evidence for a non-reciprocating situation. You are looking for answers to a problem.
If you dreamt about exploding fish:
Today might be a difficult day for you. You instinctively will want to escape the situation and explore your horizons, but something holds you down. Take care of the bills on your desk, and deal with the mess in the bedroom. Clearing the physical space around you will help clear the mental space in your head. You will be footloose and fancy free soon enough.