Oscar Fish, also known as Astronotus ocellatus, are popular freshwater cichlids known for their intelligence and striking appearance. Here are essential care requirements for keeping Oscar Fish:

• Tank Size: Minimum 55 gallons for a single Oscar, with larger tanks needed for multiple individuals.
• Temperature: Maintain water temperature between 74-81°F (23-27°C) for optimal health.
• Diet: Feed a varied diet of high-quality pellets, flakes, and occasional live or frozen foods such as crickets, mealworms, and shrimp. Supplement with vegetables like peas and spinach.
• Tank Setup: Provide a spacious tank with sturdy decorations, as Oscars are known to rearrange their environment. Include hiding spots like caves and driftwood.
• Water Quality: Maintain excellent water quality with regular water changes (20-30% weekly) and efficient filtration to keep ammonia and nitrite levels low. Monitor water parameters frequently.