Honeycomb Bristlenose Pleco L519 4cm RARE

The Honeycomb Bristlenose Pleco (Ancistrus sp.) is a genuinely rare and visually spectacular pleco that commands attention in any aquarium. Displaying a rich dark brown to black body covered in a striking honeycomb-like network of pale gold or cream reticulations, this species is a premium collector's fish that is seldom available in the Australian hobby. Hardy and peaceful like other Bristlenose species, it combines stunning aesthetics with practical algae-grazing utility — a rare combination that makes it highly sought after by aquascapers and pleco enthusiasts alike.

Care Guide

• Tank Size: Minimum 100L; can be kept singly or in pairs — males can be territorial with other males
• Water Parameters: pH 6.0–7.5 | Temp 24–29°C | Prefers warm, clean water with good oxygenation and moderate flow
• Diet: Primarily herbivorous — quality algae wafers and sinking vegetable-based pellets; supplement with blanched zucchini, cucumber, and spinach; occasional protein via bloodworm or brine shrimp
• Temperament: Peaceful; excellent community fish — may be mildly territorial toward other plecos of the same species
• Tank Setup: Driftwood is highly recommended — essential for their digestive health and natural rasping behaviour; planted aquarium with caves and hiding spots
• Skill Level: Intermediate
• Max Size: 12–15cm