L190 Royal Pleco

The L190 Royal Pleco is a substantial Panaque with a broad head and dark stripes running across a lighter body. Its distinctive shape and habit of rasping wood make it a striking focal fish for a large freshwater display.

Available sizes

• 5 cm — $40.00

Listed measurements are approximate sale sizes, not adult sizes.

Aquarium setup

Adults can reach approximately 40–45 cm, so plan a permanent aquarium of 120 gallons or more with a generous footprint. Provide substantial aquarium-safe driftwood, sturdy shelters, and strong filtration. Maintain clean, oxygen-rich tropical water; around 24–28°C (75–82°F) is a useful care target within its broader range. Allow space for the adult to turn and move freely.

Diet and feeding

Keep suitable driftwood available for rasping and offer a varied plant-focused menu of sinking pleco foods and vegetables. Wood should be part of the setup, not a reason to omit balanced feeding. Clear accumulated waste and uneaten food regularly.

Compatibility

Usually most practical with robust midwater fish that will not harass it. Other large plecos can trigger territorial disputes, so provide ample separation. Delicate planting and lightly stacked décor may be disturbed as it grows.