Dream about glass fish is a message for the roles you play in your life and the various acts and personas you put on. Are seeking some refuge from your emotions. You need to confront your own demons and dark past. Your dream hints a higher level of reasoning. You are afraid of the new responsibilities ahead for you.
Glass fish dream is a signal for something in your own inner nature that is pure, vulnerable, helpless and uncorrupted. Something or someone is preventing your growth or forward progress. You are shutting others out. It is an evidence for your emotional desires and your emotional appetite. You feel you are being criticized unfairly.
If you dreamt about glass fish:
There is Romance, and there is romance, and it is the more dubious kind that you need to be aware of with the current aspect at play. If someone tries to flatter you and get you into a frame of mind to accept certain suggestions about becoming involved with them, then don’t allow yourself to be led down this road unless you are sure it is something you want as well.