Description: These Nile Tilapia fish live at a small aquarium in Bangkok. They are joined at the skin and are aware of each other. The larger fish actually protects his smaller brot... view allDescription: These Nile Tilapia fish live at a small aquarium in Bangkok. They are joined at the skin and are aware of each other. The larger fish actually protects his smaller brother as he looks for food on the aquarium bottom.
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