Black Emperor Tetra

The Black Emperor Tetra, also called the Emperor Black Tetra or Black Palmeri, is a freshwater fish that adds bold color to your aquarium. The Black Emperor Tetra's dark body with hints of iridescence makes it stand out in any community aquarium. These peaceful fish thrive in groups and are well-suited for community tanks with other small, non-aggressive species.

Black Emperor Tetras are hardy and easy to care for, making them suitable for both beginners and experienced hobbyists. They prefer a planted tank with open swimming areas and enjoy a diet of flakes, small pellets, and occasional treats like brine shrimp or daphnia. Black Emperor Tetras have a calm nature, making them a wonderful addition to freshwater community setups.

Our Tank Parameters

• Ph:5.5-6.9
• Gh:3-5
• Kh:0-1
• TDS:80-100
• Temp: 72-80

Please Note: All fish shipments have a 100% Live Arrival Guarantee when shipping with

Overnight (1 Day) option. All other options void our Live Arrival Guarantee for fish. 

Frequently Asked Questions:

1. How big do Black Emperor Tetras get?

Black Emperor Tetras typically grow to about 1.5 to 2 inches in length, making them a great choice for small to medium-sized aquariums.

2. What tank size is best for Black Emperor Tetras?

A minimum tank size of 15 gallons is recommended for a small group of Black Emperor Tetras. Larger tanks are ideal if you want to keep them in a larger school or mix them with other fish.

3. Are Black Emperor Tetras peaceful fish?

Yes, Black Emperor Tetras are peaceful and social. They do well in schools of six or more and make excellent tank mates for other non-aggressive species like rasboras, guppies, or Corydoras.

4. What should I feed Black Emperor Tetras?

Black Emperor Tetras are omnivorous and enjoy a variety of foods. High-quality flakes or micro pellets make up a good base diet, while live or frozen treats like brine shrimp, daphnia, or bloodworms are excellent supplements.

5. Can Black Emperor Tetras live with other fish?

Absolutely! They are excellent community fish and can coexist peacefully with other similarly sized, non-aggressive species. Avoid housing them with large or aggressive fish that may intimidate or prey on them.

6. Do Black Emperor Tetras breed easily?

While they can breed in aquariums, creating the right conditions takes some effort. A separate breeding tank with slightly acidic water and plenty of fine-leaved plants or spawning mops can encourage spawning behavior.

7. What makes Black Emperor Tetras unique?

Their dark, shimmering coloration and graceful swimming style make them stand out in any aquarium. They are also known for their calm temperament and adaptability, making them a favorite among aquarists.