Fountains are traditionally read as renewal and a source that keeps giving — fresh energy, creativity or affection. A dry fountain is seen as a sign of feeling drained or uninspired.
When this appeared in your dream, what were you feeling?
My Cosmic Code has a private dream journal. Write a dream down and the app picks out the symbols in it, shows what dream books say about them and, over time, which words recur across your entries. The journal is stored on your device only.