Petricola Synodontis - Tropical Fish

The Petricola Synodontis, scientifically known as Synodontis petricola, is a small, peaceful catfish species native to Lake Tanganyika in East Africa. Revered for its striking spotted pattern and sociable nature, it is a favorite among freshwater aquarium enthusiasts. Its manageable size, adaptability, and playful behavior make it ideal for both beginner and experienced aquarists.

✅ Appearance:

• Color: Light to dark brown body covered in small, distinct white or cream-colored spots.

• Fins: Transparent to slightly opaque with similar spotting.

• Body Shape: Slender, with a slightly humped back and long, flowing fins.

• Barbels: Three pairs of barbels used to detect food in substrate.

🏡 Tank Requirements:

• Tank Size: Minimum 30 gallons for small groups; larger tanks preferred for colonies.

• Water Parameters:

  • Temperature: 72–82°F (22–28°C)

  • pH: 7.5–8.5 (slightly alkaline, typical of Lake Tanganyika)

  • Hardness: 8–20 dGH

• Substrate: Soft sand or smooth gravel to protect barbels.

• Aquascape: Rocky caves and hiding places mimic natural habitat.

🍽️ Diet:

• Omnivorous with a preference for sinking pellets, algae wafers, bloodworms, and brine shrimp.

• Occasional vegetable matter helps maintain digestive health.

🏡 Temperament & Tankmates:

• Peaceful and social, best kept in groups of 4 or more.

• Suitable tankmates include peaceful cichlids (Tanganyikan species), tetras, and other community fish.

• Non-aggressive, but may outcompete slow feeders for food.

🌱 Behavior:

• Primarily nocturnal but often active during the day in captivity.

• Known for its playful and inquisitive personality.

• Acts as a scavenger, helping maintain tank cleanliness.

🐠 Size & Lifespan:

• Size: Typically 4–5 inches in captivity.

• Lifespan: 10+ years with proper care.