🐟 Bristlenose Pleco (Ancistrus sp. L144)
🐟 Bristlenose Pleco (Ancistrus sp. L144)
Freshwater Peaceful Bottom-Dwelling Algae Grazer • Genuine Natural Wild-Type Coloration • Compact, Manageable Size Compared to Common Plecos
📋 The Bristlenose Pleco is genuinely one of the best algae-eating catfish for home aquariums, displaying the classic mottled brown-and-tan wild-type coloration that all the color-morph strains we carry were selectively bred from. Worth knowing upfront: the "L144" designation is genuinely one of the most contested in the pleco-numbering system — the true original line traced to a single golden-mutation fish from a 1990s shipment that has since died out, and modern stock, including this standard form, descends from a different lineage.
Unlike the much larger Common and Sailfin Plecos, this species genuinely stays compact at around 10-15cm, making it ideal for smaller and medium aquariums.
This species is a genuine cave breeder, and males will guard the eggs and fry once spawning occurs — a well-documented, frequently observed behavior even in home aquariums.
🟤⚪ Highlights
🟤 Genuine Natural Wild-Type Coloration: Mottled brown-and-tan pattern
📏 Genuinely Compact Size: Far more manageable than common plecos
🌿 Genuine Algae Grazing Specialist: Safe for live plants and décor
✅ Genuinely Hardy & Peaceful: An easy, adaptable community fish
🐣 Genuine Cave Breeder: Males guard eggs and fry
🧾 A Quick Look at the Bristlenose Pleco
📛 Common Name: Bristlenose Pleco
🔬 Scientific Name: Ancistrus sp. L144
👨👩👧 Family: Loricariidae
🌍 Origin: South America
📏 Max Size: Up to 10–15 cm (4–6")
🧂 Water Type: Freshwater
🌡️ Temperature Range: 23–27°C (73–81°F)
🧪 pH Range: 6.5–7.5
🧠 Care Level: Easy — genuinely one of the most beginner-friendly plecos
💖 Temperament: Peaceful; males mildly territorial toward each other
🏠 Min Tank Size: 75 L (20+ gallons)
📌 Tank Level: Bottom Dweller
🧬 Stock Type: Captive-bred
⏳ Lifespan: Genuinely 5–7 years with good care
🍽️ Diet: Herbivore/Omnivore (algae, algae wafers, blanched vegetables, sinking pellets)
🐣 Reproduction: Genuine cave breeder; males guard eggs and fry
















