Lemon Oscar

Oscar Cichlid (Astronotus ocellatus)

Overview

The Oscar Cichlid is a stunning and active fish that makes a bold statement in any large aquarium. Known for its striking coloration and impressive finnage, this ornamental variant of Astronotus ocellatus is a favorite among cichlid enthusiasts. Oscars are intelligent, interactive fish that can even recognize their owners over time.

Tank Setup & Care

Due to their size and active nature, Oscars require a spacious aquarium of at least 350L with a deep sand substrate and a few large rocks. They love to dig, so rooted plants are not ideal unless secured in pots with rocks covering the roots. Floating plants can be a great alternative.

Juvenile Oscars tend to cluster together for protection, which is normal behavior. As they mature, they become less territorial than other large cichlids but will eat anything that fits in their mouths—so tankmates must be chosen carefully!

Regular water changes and good filtration are essential to maintain water quality, as Oscars produce a significant amount of waste.

Breeding Oscars

For breeding, a larger tank of at least 400L is recommended. Oscars will spawn in both soft and hard water, provided it is clean and well-maintained. The ideal breeding temperature ranges from 79-86°F (26-30°C).

It can be difficult to distinguish males from females, but during spawning, females develop a noticeable genital papilla. They will lay 1,000-2,000 eggs on carefully cleaned rocks, which turn transparent within 24 hours. Parents diligently guard their brood, sometimes even covering their fry in pits for protection. Once free-swimming, fry should be fed Cyclops and other suitable small foods.

Feeding & Diet

Oscars are carnivores with a hearty appetite. They thrive on a diet of meaty foods, including:
✔ Small fish and earthworms
✔ Cichlid pellets and larger flake food
✔ Ocean plankton, bloodworms, and tubifex worms

A varied diet ensures optimal growth, coloration, and health.

Key Care Information

• Care Level: Moderate
• Temperament: Semi-aggressive
• Max Size: 25 cm
• Family: Cichlidae
• Tank Size: 350L minimum
• Temperature: 23 - 30°C
• pH: 6.0 - 8.0
• Origin: South America

📌 Please note: Product photo is for reference only. Exact fish may vary in size and color.

💧 Now Available at Top Fin Aquatics!
Bring home this intelligent and captivating species today!