Albino Bristlenose Catfish

About the Albino Bristlenose Catfish

The Albino Bristlenose Catfish is one of the most popular algae-eating fish in the aquarium hobby, loved for its creamy white to pale yellow body, bright red eyes, and exceptional algae-grazing ability. A selectively bred albino form of the Common Bristlenose, this peaceful catfish is ideal for planted aquariums and freshwater community tanks.

Unlike larger Plecos, the Albino Bristlenose remains compact, making it suitable for medium-sized aquariums while still providing excellent algae control. Adult males develop distinctive fleshy bristles across the snout, giving the species its common name, while females have smaller or no visible bristles.

Albino Bristlenose Catfish thrive in aquariums with driftwood, caves, smooth rocks, and plenty of hiding places. They spend much of their day grazing on algae, biofilm, and aquarium surfaces but should also receive a varied diet of algae wafers, spirulina pellets, fresh vegetables, driftwood, and occasional protein-rich foods.

Hardy, peaceful, and incredibly useful, the Albino Bristlenose Catfish is a favourite among beginner and experienced aquarists looking for an attractive and practical addition to their aquarium.

Quick Care Guide

Scientific Name

Ancistrus cf. cirrhosus "Albino"

Common Name

Albino Bristlenose Catfish

Origin

Captive-bred variety of a South American species

Adult Size

10–13 cm

Temperament

Peaceful

Diet

Omnivore (Primarily Herbivorous)

Minimum Tank Size

75 Litres

Temperature

22–28°C

pH

6.2–7.8

Water Hardness

2–15 dGH

Difficulty

Beginner

Lifespan

8–12 Years

Suitable For

Planted aquariums, freshwater community tanks, and shrimp-safe aquariums

Frequently Asked Questions

Do Albino Bristlenose Catfish eat algae?

Yes. They are excellent algae grazers and help control soft algae on glass, rocks, driftwood, and decorations. They should also receive supplemental foods for balanced nutrition.

How can I tell male and female Albino Bristlenose apart?

Adult males develop large fleshy bristles across the centre of the snout, while females have few or no bristles.

What do Albino Bristlenose Catfish eat?

They thrive on algae wafers, spirulina pellets, zucchini, cucumber, pumpkin, spinach, driftwood, and occasional frozen foods such as bloodworms.

Can Albino Bristlenose live with shrimp?

Yes. They are peaceful and generally safe with Cherry Shrimp, Amano Shrimp, and other dwarf shrimp species.

Do Albino Bristlenose need driftwood?

Yes. Driftwood is highly recommended as it provides natural grazing surfaces and beneficial fibre that aids digestion.

Common Mistakes

Assuming algae is enough food

Supplementary feeding is essential once natural algae becomes limited.

Not providing driftwood

Driftwood supports healthy digestion and provides natural grazing opportunities.

Keeping them in unsuitable aquariums

Although smaller than Common Plecos, they still require adequate space, filtration, and hiding places.

Overfeeding protein

Their diet should primarily consist of vegetable matter and algae-based foods, with protein offered only occasionally.

Poor water quality

Regular maintenance and stable water conditions are essential for keeping Albino Bristlenose healthy and active.