Leopard Cactus Pleco – L114
Pseudacanthicus leopardus
The Leopard Cactus Pleco (L114) is a bold and powerful showpiece catfish prized for its dramatic coloration, spiny features, and unique armored appearance. Native to Brazil’s Rio Demini, this species belongs to the Pseudacanthicus genus, often referred to as “cactus plecos” due to their pronounced odontodes (spines) and robust body structure.
Key Features
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Coloration: Dark chocolate to black body adorned with bright orange to red leopard-like spots
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Fins: Large, flared dorsal and pectoral fins often edged in orange or red
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Texture: Covered in fine spines along the head and pectoral region
| Feature | Detail |
|---|---|
| Species | Pseudacanthicus leopardus |
| Habitat | Rio Demini, Brazil |
| Size | Up to 6 inches (15 cm) |
| Temperament | Peaceful, territorial with conspecifics |
FAQ
What is the typical size of a Leopard Cactus Pleco?
The Leopard Cactus Pleco can grow up to 6 inches (15 cm) in length.
Where does the Leopard Cactus Pleco originate from?
This species is native to the Rio Demini in Brazil.
What makes the Leopard Cactus Pleco stand out in an aquarium?
Its dramatic coloration, with dark body and bright orange to red leopard-like spots, combined with its spiny texture and flared fins, makes it a striking visual addition.


Dan Scott –
The Leopard Cactus Pleco is a stunning addition to my tank. Its vibrant orange spots against the dark body are eye-catching. It’s active but not aggressive, and it enjoys the rocky areas. I’ve kept it for over six months and it’s thriving.
Heather Lewis –
Beautiful fish with a unique appearance. The spines are quite noticeable, and the fins add a lot of visual interest. It’s a bit shy at first but settles into the tank after a week. Good for a planted or rocky setup.
Cameron Butler –
I was impressed by how well it adapted to my aquarium. The coloration is vivid and the fish seems healthy. It doesn’t bother other tank mates, even though it’s a bit territorial with others of its kind.