Calico Bristlenose – (Ancistrus sp.)
A bold, algae-eating pleco with vibrant calico patterning and impressive bristle growth
The Calico Bristlenose is a highly sought-after variation of the classic bristlenose pleco, displaying a beautiful mix of orange, brown, and dark mottled patterning across its body and fins. At a larger size, males develop pronounced facial bristles, giving them extra character and presence in the aquarium.
Known for their excellent algae-grazing ability, bristlenose plecos are a practical and attractive addition to tropical community tanks. They appreciate driftwood for grazing, shaded hiding spots, and stable, well-oxygenated water. Hardy and adaptable, they’re ideal for aquarists wanting both function and visual appeal.
| Size | Temperature Range | Water pH | Hardness |
|---|---|---|---|
| 6–10 inches | 75–82°F | 6.0–7.5 | 3–8 dGH |
FAQ
What makes the Calico Bristlenose different from other bristlenose plecos?
The Calico Bristlenose has a distinctive calico pattern of orange, brown, and dark mottling, and males develop prominent facial bristles as they grow larger.
How does it contribute to a community aquarium?
It efficiently grazes on algae, helping to keep tank surfaces clean without disturbing other fish.
What kind of environment does it prefer?
It thrives in tanks with driftwood, shaded areas, and well-oxygenated, stable water conditions.
Donna Vance –
The Calico Bristlenose is a striking addition to my tank. Its colorful pattern stands out, and it’s been actively eating algae on the glass and wood. It’s calm and doesn’t bother other fish. I love the way it looks and how it helps keep the tank clean.
Julia Kelly –
It’s a beautiful fish with a unique appearance. I noticed the bristles on the male after a few months. It’s not aggressive and prefers to hide in the driftwood. Good algae eater, but does need some cover to feel secure.
Adrian McLean –
I’ve had this pleco for six months and it’s still active and healthy. The coloration is vibrant and it’s very effective at cleaning algae. It’s a great choice for anyone wanting a functional and visually appealing fish.