L201 Orinoco Snowball Pleco — Striking Spotted Dwarf Pleco

Orinoco Snowball Pleco (L-201) — Striking Spotted Dwarf Pleco

The Orinoco Snowball Pleco (L-201) is a highly sought-after dwarf pleco admired for its jet-black body covered in bright white “snowball” spots. Native to the Orinoco River basin, this species brings bold contrast and personality to freshwater aquariums without the massive size of common plecos.

L-201 Snowball Plecos are generally peaceful, spending their time grazing on biofilm and resting among caves and driftwood. They thrive in well-oxygenated aquariums with strong filtration, stable parameters, and plenty of hiding spots. Their manageable adult size and eye-catching pattern make them an excellent choice for planted community tanks and pleco-focused setups alike.

💡 Key Features

• High-contrast black body with white snowball spotting
• True dwarf pleco — manageable adult size
• Peaceful temperament
• Excellent addition to planted or community aquariums
• Enjoys caves, driftwood, and shaded areas
• Hardy when kept in stable, clean water

🐟 Care Overview

• Common Name: Orinoco Snowball Pleco
• L-Number: L-201
• Scientific Name: Hypancistrus contradens
• Adult Size: ~4–5 inches
• Temperament: Peaceful
• Tank Size: 30+ gallons
• Temperature: 74–82°F
• pH: 6.0–7.5
• Diet: Omnivore (algae wafers, sinking pellets, frozen foods, vegetables)
• Tank Level: Bottom

❓ FAQ

Is the Orinoco Snowball Pleco community safe?
Yes. They do well with peaceful fish and other non-aggressive bottom dwellers.

Does L-201 eat algae?
They graze on biofilm and soft algae but should be provided a varied diet for best health.

Do they need driftwood?
Driftwood and caves are strongly recommended for shelter and natural behavior.

Are they aggressive?
Generally no, though mild territorial behavior may occur around caves if space is limited.