Random Gourami Behavior??
I just saw my dwarf gourami chillin in the bamboo field like he enjoys, only this time, he was vibrating his dorsal fin?? He vibrated it twice for like two seconds and then just went on his merry way tending to his "garden" which I constantly see him doing. What does the vibrating behavior mean? It's probably normal, but I've never seen anything like this.
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