L236 Super Yellow Pleco (Hypancistrus sp)

L236 Super Yellow Pleco (Hypancistrus sp.)

The L236 Super Yellow Pleco is one of the most coveted and visually stunning plecos in the hobby. Known for its intense yellow base coloration contrasted with intricate black patterning, this rare Hypancistrus species is highly sought after by collectors and serious aquarists alike. Each specimen displays unique markings, making every fish a one-of-a-kind showpiece.

Originating from the Xingu River system in Brazil, L236 plecos are part of the same lineage as the famed Zebra Pleco (L046), but stand out with their brighter yellow tones and variable pattern expressions.

Care

L236 Super Yellow Plecos require stable, pristine water conditions and a well-oxygenated environment to thrive.

• Temperature: 80–86°F (27–30°C)
• pH: 5.5–7.0
• Water Hardness: Soft to moderately soft
• Behavior: Peaceful, territorial with conspecifics
• Experience Level: Advanced

Provide strong filtration, high oxygenation, and moderate to strong water flow. Plenty of caves and hiding spots are essential, especially if keeping multiple individuals.

Diet

Primarily carnivorous, unlike many algae-grazing plecos.

• High-quality sinking carnivore pellets
• Frozen foods (bloodworms, brine shrimp, mysis shrimp)
• Occasional live foods

They may graze lightly but should not be relied upon for algae control. A protein-rich diet is key to maintaining health and coloration.

Tank Size

• Minimum Tank Size: 30 gallons (species tank or small group)
• Recommended: 40–75 gallons for groups

Use fine substrate with plenty of rockwork and caves. Maintain excellent water quality with regular water changes.

Tank Mates

Best kept with peaceful, non-aggressive species.

• Suitable: Small to medium peaceful fish (tetras, rasboras, dwarf cichlids)
• Avoid: Large aggressive fish or boisterous bottom dwellers

Can be kept in groups if ample hiding spaces are provided, though some territorial behavior may occur.

Summary

The L236 Super Yellow Pleco is a rare gem that combines vivid coloration with intricate patterning, making it a standout addition to any high-end freshwater setup. Best suited for experienced aquarists, this species rewards proper care with unmatched beauty and uniqueness.