L081 Golden Nugget Pleco (Baryancistrus xanthellus)

The L081 Golden Nugget Pleco (Baryancistrus xanthellus) is a stunning freshwater bottom-dweller from the Xingu River in Brazil characterized by a deep black body, fine bright yellow spots, and yellow margins on its fins.

Tank Setup

Filtration and Flow: Requires strong water movement and high dissolved oxygen levels to mimic its natural fast-flowing river habitat.

Decor: Provide plenty of smooth rocks, driftwood, and shady caves to establish boundaries and provide hiding spots.

Substrate: Use fine sand or smooth gravel.

Diet and Feeding

Omnivorous Diet: Grazes on biofilm and algae, but requires targeted supplemental feeding.

Recommended Foods: High-quality sinking algae wafers, blanched vegetables (zucchini, cucumber), and protein-rich foods (bloodworms, brine shrimp, or gel diets).

Feeding Schedule: Feed once daily, ideally just after turning off the tank lights since they are nocturnal.

Temperament and Compatibility

Peaceful with Others: Safe to keep with mid-to-top swimming community fish like tetras, rasboras, or peaceful cichlids.

Territorial with Bottom-Dwellers: Can be aggressive toward other plecos or bottom-dwelling fish if they lack sufficient space or caves.