L-155 PSEUDOCANTHICUS ADONIS

L-155 Adonis Pleco (Pseudacanthicus adonis) – Rare Black Beauty with White Starry Spots

The L-155 Adonis Pleco is a stunning South American catfish known for its jet-black body covered in brilliant white spots—earning it the nickname “Galaxy Pleco” or “Starry Night Pleco.” As juveniles, these fish are among the most striking plecos in the hobby. As they mature, their spots may fade slightly, but their powerful armored build, long trailing fins, and unique presence more than make up for it.

Native to the Rio Tocantins in Brazil, Pseudacanthicus adonis is a large, semi-aggressive pleco species best suited for experienced aquarists with big tanks and a love for rare, exotic bottom-dwellers.

🐟 Species Profile:

• Scientific Name: Pseudacanthicus adonis

• L-Number: L-155

• Common Names: Adonis Pleco, Starry Night Pleco, Galaxy Pleco

• Adult Size: Up to 30+ inches

• Temperament: Semi-aggressive, territorial with other bottom dwellers

• Tank Size: 200+ gallons recommended

• Water Parameters: 76–84°F | pH 6.5–7.5

• Diet: Omnivore – thrives on carnivore pellets, shrimp, mussels, tilapia, bloodworms, and some vegetables (zucchini, spinach)

🛠️ Tank Setup & Compatibility:

The Adonis Pleco thrives in:

• Large aquariums or indoor ponds with hiding spaces and caves

• Smooth rock décor and driftwood (they love tight crevices)

• Strong filtration and frequent water changes—they’re messy, powerful eaters

Tankmates:

• Best kept with large cichlids, datnoids, arowanas, or other monster fish

• Avoid other plecos or bottom dwellers unless tank is massive with divided territories

• Not suitable for small or delicate community fish

Behavior:

• 🛡️ Territorial but not overly aggressive unless provoked

• 🌌 Extremely showy as juveniles—dark black with vibrant white dots

• 💥 Powerful swimmer and highly active at night

🛒 Why Buy from RobsAquatics.com?

Each L-155 Adonis Pleco is:

• ✅ Hand-selected for strong contrast and health

• ✅ Feeding aggressively on frozen and prepared foods

• ✅ Shipped with expert care and Live Arrival Guarantee

• ✅ A must-have centerpiece for monster tanks and exotic pleco collections

📦 Bring home one of the most sought-after plecos in the hobby. The Adonis Pleco is the ultimate display fish for aquarists who want rarity, power, and visual drama—available now at RobsAquatics.com.