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They are obviously not hungry. There can be many reasons for that. The most common reason is the fish are in poor water conditions and they are unhealthy/sick. If you have stuck to the basic rule of 1 inch of fish needs 1 gallon of water and your fish are not overcrowded the next thing to look at is when was the last water change? For fish to remain healthy a 50% water change weekly is a good way to go.

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16y ago

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