RED FIN PROCHILODUS (Flagtail)

🚩 Red Fin Prochilodus (Flagtail) – The Perfect Mix of Power and Color

The Red Fin Prochilodus, also called the Flagtail Prochilodus, is a stunning and energetic freshwater fish known for its bold red-orange tail and fin tips, striking horizontal black stripes, and constant grazing behavior. Native to the rivers and floodplains of South America, this fish adds color, motion, and utility to large aquariums.

The Flagtail is highly active and great for keeping surfaces clean thanks to its nonstop foraging. It’s often used as a dither fish in predatory tanks and fits right into South American biotope setups, community tanks (with the right size mates), or as a center-of-attention grazer in monster fish aquariums.

🐟 Species Profile:

• Scientific Name: Prochilodus lineatus

• Common Names: Red Fin Prochilodus, Flagtail Prochilodus

• Adult Size: 10–14 inches

• Temperament: Peaceful but powerful swimmer

• Tank Size: 125+ gallons

• Water Parameters: 74–82°F | pH 6.5–7.5 | Clean, well-oxygenated water

• Diet: Herbivore – algae wafers, blanched vegetables, spirulina, plant matter, detritus

🛠️ Tank Setup & Compatibility:

Red Fin Prochilodus thrive in:

• Large tanks with open swimming space

• Good filtration and strong flow to simulate river environments

• Sandy or smooth substrate, driftwood, and large rocks for natural browsing

Compatible with:

• Silver dollars, peacock bass, geophagus, severums, datnoids, and other peaceful or semi-aggressive large species

• Avoid very small tankmates (could be outcompeted or bumped around)

• Excellent choice as a dither fish in predator tanks to reduce aggression

Behavior:

• ⚡ Constant grazer – helps reduce algae and leftover food

• 🏃 Active swimmer – needs plenty of space

• 🌱 Peaceful herbivore – won't nip fins or harass tankmates

🛒 Why Buy from RobsAquatics.com?

Each Red Fin Prochilodus is:

• ✅ Hand-selected for vibrant fin coloration and healthy size

• ✅ Conditioned for aquarium life and prepared foods

• ✅ Shipped live with our Live Arrival Guarantee

• ✅ A standout addition to large community tanks, predator setups, or South American biotopes

📦 Bring bold color and river energy to your tank with the Red Fin Prochilodus (Flagtail)—a hardworking, visually stunning addition to any serious freshwater setup. Now available at RobsAquatics.com.