Dreaming of a room full of aquariums can symbolize a variety of things. Aquariums often represent emotions, thoughts, and the subconscious mind, as they contain life yet keep it contained. The fact that the aquariums are stacked floor to ceiling might suggest that you feel overwhelmed by your emotions or thoughts, as if they are piling up and becoming difficult to manage.

Fish in dreams can represent creativity, freedom, or even the idea of exploration, as they swim in a contained environment. This could imply that you have a wealth of ideas or feelings that you’re holding within but may not be expressing fully.

Consider the condition of the fish and the aquariums. Are the fish healthy and vibrant, or do they seem distressed? This detail can provide additional insights into your emotional state.

Overall, this dream may be urging you to explore your feelings more deeply and find a way to express them, rather than letting them remain bottled up. It might also be a reminder to take a step back and reflect on your emotional well-being.