surface feeding fish

Discover Why Do Fish Hang Out at Top of Aquarium

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Have you ever noticed fish swimming at the top of your tank? This behavior can tell us a lot about fish needs and water quality. As an aquarium expert, I’ve seen how important oxygen levels are for fish health. Fish often seek the surface for food or better oxygen. Surface-feeding fish thrive there, while poor … Read more

Unraveling Why Do Aquarium Fish Come to the Surface

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Have you ever watched your fish swim up for air? It’s a common sight in many tanks and can tell us a lot. As an aquarium expert, I’ve seen how fish behavior reveals their needs and health. Aquarium fish come to the surface for oxygen and food. Understanding this helps with tank care and ensures … Read more