Tropheus Duboisi 2.5-3”

⚫ Tropheus Duboisi 2.5–3” – Rare African Cichlid with a Stunning Color Transformation

The Tropheus Duboisi is one of the most visually fascinating and sought-after cichlids from Lake Tanganyika, best known for its dramatic color change as it matures. At 2.5–3 inches, juveniles are jet black with striking white or blue polka dots scattered across their bodies. As they grow, their coloration shifts to a deep blue-black body with a bold yellow or golden band across the midsection—making them a truly captivating showpiece in any African cichlid tank.

Known for their high activity level, social behavior, and unique feeding needs, Tropheus Duboisi are ideal for advanced aquarists seeking a vibrant Tanganyikan community full of personality and motion.

🐟 Species Profile:

• Scientific Name: Tropheus duboisi

• Common Names: Duboisi Cichlid, White-Spotted Tropheus

• Size: Up to 4–5 inches as adults

• Temperament: Semi-aggressive, highly social

• Tank Size: 55+ gallons for groups (minimum 6 recommended)

• Water Parameters: 76–82°F | pH 7.8–9.0 | Hard, alkaline water essential

• Diet: Primarily herbivorous – spirulina flakes, algae wafers, veggie pellets; avoid high-protein foods

🪨 Behavior & Aquarium Setup:

Tropheus Duboisi thrive in:

• Rocky tanks with plenty of caves and vertical rock formations

• Tanganyikan setups with strong water flow and high oxygen levels

• Groups of 6 or more to minimize aggression and encourage natural behavior

They pair well with:

• Other Tropheus species, Tanganyikan Synodontis, shell dwellers, and Julidochromis

• Should not be mixed with aggressive Mbuna or soft-water species

These fish are incredibly interactive, often forming pecking orders and exhibiting bold, curious behavior—making them a favorite among experienced cichlid keepers.

🛒 Why Buy from RobsAquatics.com?

Each Tropheus Duboisi is:

• ✅ Hand-selected for bold juvenile pattern and strong health

• ✅ Well-acclimated to aquarium life and eating a proper herbivore diet

• ✅ Shipped live with care and our Live Arrival Guarantee

• ✅ A rare and rewarding cichlid for dedicated Tanganyikan aquarists

📦 Limited stock – Tropheus Duboisi are rarely available at this size and condition. Add one of the most stunning and dynamic cichlids to your tank—only at RobsAquatics.com.