oscars in fish tank

Oscar Fish Tank Setup

Oscars (also known as marble cichlids, velvet cichlids, or tiger cichlids) are a large species of tropical freshwater fish that require specific aquatic conditions not only to survive, but to thrive in captivity. As an aquarist, you may be wondering how to setup an Oscar tank that best mimics their natural habitat? Oscar fish need …

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What Oscar fisg are the most aggressive?

Most Aggressive Oscar Fish

Oscar fish are a type of cichlid found in the Amazon and Orinoco Rivers of South America. Typically considered ‘big and mean’ by aquarium fish standards, Oscars are recommended for experienced hobbyists only due to their aggressive and territorial nature while in captivity. If you’re a freshwater aquarist and want to keep Oscars, you may …

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