Description
Clown Killifish
Clown Killifish are charming nano fish known for their rocket-like shape and striking coloration—featuring bold vertical stripes and tail fins that resemble tiny flames. Their unique look and peaceful nature make them an excellent highlight in any planted tank.
Clown Killifish are ideal for aquarists seeking a small, low-maintenance, and eye-catching fish that thrives in community or species-only setups.
Scientific Name: Epiplatys annulatus
Common Names: Clown Killifish, Rocket Killifish, Banded Panchax
Size: Grows up to 1.5 inches (3.8 cm)
Color: Cream to golden body with black vertical stripes and vibrant red/orange/yellow tail fins
Lifespan: Approximately 3–5 years with proper care
Tank Size: Minimum 5 gallons (best kept in small groups)
Temperature: 72–78°F (22–26°C)
Temperament: Peaceful and calm; does well in small, social groups
Diet: Carnivorous; enjoys high-quality micro-pellets, flakes, and live or frozen foods like baby brine shrimp, daphnia, and mosquito larvae
Care Tips:
• Best kept in groups of 6 or more to promote natural behavior
• Provide a heavily planted aquarium with floating plants and soft lighting
• A gentle filter is recommended; these fish prefer low-flow environments
• Keep a tight-fitting lid—Clown Killifish are skilled jumpers
• Ideal tank mates include other peaceful nano species like chili rasboras, ember tetras, and dwarf shrimp. Avoid larger or aggressive fish.
Ideal For:
• Nano and planted aquariums
• Aquarists seeking a vibrant, top-dwelling species
• Both beginners and experienced hobbyists who love unique, small fish
Bring home the whimsical charm of Clown Killifish and let their vivid colors and graceful movement elevate your aquarium’s personality!
Fish Quarantine Process
At 10 Gallon Fish Tanks, we take the health of our fish seriously. Every fish we bring in undergoes a strict 2-4 week quarantine process to ensure they are free of parasites, fungal infections, and bacterial diseases before being introduced to our main tanks.
During this quarantine period, fish are treated with the “Med Trio” as needed:
• Paracleanse – Targets internal & External parasites like worms and protozoans. Things like fish lice, tapeworms, hole in the head, skin and gill flukes.
• Ich-X – Treats external parasites and fungus. Treats Ich and white spot disease.
• Maracyn – An antibiotic that combats bacterial infections, preventing issues like fin rot, skin redness, open wounds, swollen eyes etc.
This quarantine protocol ensures that every fish we sell are healthy, acclimated to Tennessee water, and ready to thrive in their new home.
Water Parameters for Healthy Fish
To help you achieve the best results when acclimating your new fish, we’ve included a photo showing the exact water parameters we maintain in our tanks. These values are carefully monitored and kept stable, ensuring that each fish grows and thrives in a healthy, natural environment.
By following these parameters at home, you can provide the smoothest transition possible for your fish, helping them settle in quickly and comfortably. We’re dedicated to setting you up for success with your new fish, and sharing these details is part of our commitment to their health and your enjoyment.

Shipping Information:
- Our fish, shrimp, & snails are carefully packaged in breathable bags.
- The shipping box is well-insulated to maintain optimal conditions. In most cases, additional heating or cooling packs are not necessary. However, to ensure the health and survival of the fish, shrimp, & snails it is essential that they are brought indoors promptly upon arrival, particularly in extreme weather conditions (either hot or cold). Please monitor the tracking number for updates on the estimated delivery time.
- We ship on Mondays (unless you have a special requested shipping time) with all orders processed by 10 AM. We currently only ship within the United States.
- If there are extreme weather conditions, we may postpone shipments until weather is better to make sure your shrimp arrive safely.
- In the unlikely event of a DOA (Dead on Arrival), we will refund the cost of the fish, shrimp, or snail provided that a photograph of the deceased animal, is still in the packaging, and is submitted within 1 hour of delivery of the package. Please note that any additional shipping costs for the replacement are the responsibility of the buyer. While our shipping methods are designed to minimize the risk of DOA, we cannot control the handling by postal employees or drivers.
We are committed to ensuring your satisfaction with your order. Please don’t hesitate to reach out if you have any concerns.









