The Albino Bristlenose Pleco (Ancistrus sp.) is a small, peaceful freshwater catfish known for its unique albino coloration, bristly facial appendages, and excellent algae-eating abilities. Originating from the Amazon River Basin in South America, this species is a hardy, low-maintenance fish that thrives in a wide range of aquarium setups, making it a favorite among aquarists.
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A Name That Reflects Its Distinctive Features
The "Bristlenose" name comes from the fleshy, whisker-like appendages that develop on the heads of mature males (and to a lesser extent, females). The albino variation features a pale yellow to white body with pinkish eyes, giving it a striking appearance compared to the standard dark-colored Bristlenose Pleco.
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Growth and Tank Requirements
Albino Bristlenose Plecos are one of the smallest pleco species, reaching a maximum size of 4-5 inches. They require a minimum tank size of 20 gallons, though larger tanks (30+ gallons) provide more stability and space for multiple individuals. Their tank should include driftwood, caves, and smooth rocks, as they love to hide and graze on surfaces.
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Care and Water Parameters
This species is highly adaptable, thriving in temperatures between 72-80°F, with a pH range of 6.5-7.5 and soft to moderately hard water. Good filtration and regular water changes help maintain water quality, as plecos produce a moderate amount of waste. Providing driftwood is essential, as they graze on it for fiber, which aids in digestion.
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Diet and Feeding
Albino Bristlenose Plecos are herbivorous algae grazers, but they need a well-rounded diet to stay healthy. Their diet should include:
Algae wafers and spirulina pellets (a daily staple)
Blanched vegetables such as zucchini, cucumber, and spinach
Driftwood for natural fiber intake
Occasional protein sources like bloodworms or brine shrimp (fed in moderation)
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Unique Behaviors
This species is primarily nocturnal, meaning it is most active during the evening and night. However, they will often be seen grazing on surfaces throughout the day, helping keep the aquarium clean. Males can become territorial with each other, especially during breeding, but they are generally peaceful community fish when provided with enough space.
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Please note that these are general guidelines, and for more accurate values, we encourage you to contact Living Aquarium by phone or in person. Within store hours, our team of experts are always happy to answer any questions you may have and provide personalized guidance on care.