Tetras

Here’s everything that you need to know about Guppies. Right from their behavior to taking care of them in the best possible way.

Do Tetras Eat Other Fish? (Neon, Black Skirt, Redeye, Etc.)

Image of tetras swimming together

Most varieties of tetras are peaceful, community fish. However, we should remember that various factors can affect their behavioral traits. Some types of tetras are aggressive and can be downright nasty towards their kind and other fish. But do tetras eat other fish? Yes, tetras do eat other fish. Commonly, tetras in aquariums will not …

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Why Do Tetras Twitch? (Causes, Exceptions, And Cure)

Image of cardinal tetras in an aquarium

Tetras are calm fish with predictable behavior patterns. They rarely display unnatural behavior. So, you may find it alarming if you find your tetra twitching or having spasms. If your fish behaves in such a manner, it deserves prompt attention. So, why do tetras twitch? Tetras twitch because of various reasons. Twitching can signal an underlying …

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