Yellow Spot Bristlenose Catfish – Ancistrus cf. cirrhosus

The Yellow Spot Bristlenose Pleco (Ancistrus cf. cirrhosus) is one of the most popular aquarium catfish of all – robust, peaceful, and useful all at once. This brightly colored variant shows numerous yellowish spots on a dark background, which shimmer beautifully, especially in good light.

The Ancistrus cf. cirrhosus is an excellent algae eater that reliably keeps panes, stones, and roots clean without damaging plants. Its calm nature and adaptability make it ideal for community aquariums and aquascapes alike.

🌿 Characteristics & Care:
🐠 Fish size: M (4–5 cm)
🌎 Origin: Bred (originally South America)
🌡️ Temperature: 22–28 °C
💧 pH value: 6.0–7.8
⚖️ Total hardness: up to 20 °dGH
🐟 Social behavior: Peaceful, calm, solitary or in pairs
🌾 Aquarium: From 80 l, with roots, stones, caves & plants

🍽️ Feeding:
The Yellow Spot Bristlenose Pleco primarily feeds on plant matter and growth. It accepts spirulina, algae wafers, vegetable chips, blanched cucumber, zucchini, spinach, and fine frozen food. A balanced, plant-rich diet promotes growth and color intensity.

💡 Tip:
An aquarium with many hiding places, roots, and slightly subdued lighting creates ideal conditions. The catfish becomes particularly active at dusk when it goes in search of food.

👉 Conclusion:
The Yellow Spot Bristlenose Pleco (Ancistrus cf. cirrhosus) is a peaceful, easy-to-care-for, and extremely useful algae eater – ideal for planted community aquariums and aquascapes.