1. Tank Size: Angelfish can grow up to 6-8 inches in height, so they require a spacious aquarium to thrive. A minimum tank size of 20 gallons is recommended for a single angelfish, and larger tanks are needed if keeping a group.
2. Water Parameters: Angelfish prefer warm, slightly acidic water. The ideal water temperature range for angelfish is between 75-82°F (24-28°C), with a pH of around 6.0 to 7.5. Regular water changes are essential to maintain good water quality.
3. Diet: Angelfish are omnivorous and will accept various foods, including live, frozen, and prepared aquarium foods. A varied diet that includes high-quality flakes or pellets, brine shrimp, bloodworms, and occasional vegetable matter will help keep your angelfish healthy.
4. Tank Mates: Angelfish are generally peaceful and can cohabit with other non-aggressive fish species. Good tank mates for angelfish include neon tetras, rummy nose tetras, cardinal tetras, and other small, peaceful fish. Avoid keeping angelfish with larger, aggressive fish that might harass them.
5. Compatibility: Angelfish can be territorial, especially during breeding season. It's advisable to keep them in pairs or small groups to prevent aggression and ensure social well-being.
6. Breeding: Angelfish can be bred in captivity, and it's a rewarding experience for hobbyists. When the conditions are right, the angelfish will lay their eggs on vertical surfaces, such as plants or aquarium glass. Both parents take turns guarding and caring for the eggs and fry until they are free-swimming.
7. Lifespan: Angelfish have a lifespan of around 5-10 years when provided with proper care and maintenance. Some individuals may live even longer under ideal conditions.
Remember that keeping any pet, including angelfish, requires commitment and responsibility. Ensure you have the necessary knowledge and resources to provide a suitable environment for your angelfish to thrive and live a long and healthy life.