🎯 Magnum Pleco (Baryancistrus chrysolomus, L047)
🎯 Magnum Pleco (Baryancistrus chrysolomus, L047)
Striped • Large Pleco • Omnivore
📋 The Magnum Pleco (Baryancistrus chrysolomus, L047) is a large and visually striking pleco recognized for its dark charcoal body contrasted by vivid yellow-orange fin edges and markings. Its bold appearance has earned it the name “Magnum,” highlighting its dramatic and powerful look.
Reaching 30–33 cm (12–13"), this is a large pleco requiring a spacious aquarium with strong filtration and ample décor. It is generally peaceful with community fish, but territorial toward other plecos, especially those of similar size.
An omnivore with a need for wood fiber, the Magnum Pleco feeds on algae, sinking prepared foods, vegetables, and occasional protein. Its brilliant yellow fin seams, impressive adult size, and longevity make it a collector’s centerpiece pleco.
💡 Highlights
🎯 Bold Contrast: Dark body with vivid yellow-orange fins
📏 Large Size: Reaches 30–33 cm (12–13")
🌿 Omnivore: Requires algae, vegetables, and wood fiber
✅ Peaceful but Territorial: Safe in communities, defends territory
💎 Collector’s Pleco: Rare, colorful, and highly prized
🧾 A Quick Look at the Magnum Pleco (L047)
📛 Common Name: Magnum Pleco, Golden Nugget Magnum
🔬 Scientific Name: Baryancistrus chrysolomus (L047)
👨👩👧 Family: Loricariidae
🌍 Origin: Brazil – Rio Xingu Basin
📏 Max Size: 30 – 33 cm (12 – 13")
💧 pH Range: 6.0 – 7.5
🌡️ Temperature Range: 26 – 30°C (79 – 86°F)
🧠 Care Level: Advanced
💖 Temperament: Peaceful, territorial with other plecos
🏠 Min Tank Size: 400 L (100+ US gallons)
📌 Tank Level: Bottom dweller
🧬 Captive Bred: ❌ No
🌿 Wild Caught: ✅ Yes
⏳ Lifespan: 10 – 15 years
🍽️ Diet: Omnivore – algae, wood fiber, sinking pellets, vegetables
🐣 Reproduction: Rare in captivity

















