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FishbeginnerFreshwater

Super Red Bristlenose Pleco

Ancistrus sp.

AnimaliaChordataActinopterygii

Variety of Bristlenose Pleco · super red

📍 South America

Ask Finn

The Super Red Bristlenose Pleco is selectively bred for a deep reddish-orange body color. It has the same algae-grazing habits and small size as the standard form, making it an attractive and practical addition to planted tanks.

Size5"
Min Tank20g
peaceful
Zonebottom

Care Guide

Diet

Super Red Bristlenose Plecos are primarily herbivorous algae grazers that supplement with vegetable matter. Feed high-quality algae wafers or spirulina pellets daily, along with blanched vegetables like zucchini, cucumber, and spinach 2-3 times weekly. Occasional protein supplements (frozen bloodworms or small amounts of sinking pellets) can be offered but should not comprise more than 10-15% of their diet.

Behavior

These plecos are nocturnal and spend most daylight hours hiding in caves, driftwood, or dense vegetation. They are generally peaceful and solitary, becoming territorial only during breeding season or when competing for prime hiding spots. Males develop prominent bristles on their heads as they mature, which they use to establish dominance in their territory.

Breeding

Breeding in captivity is moderately difficult and requires specific conditions including caves or PVC pipes for spawning, stable water parameters, and temperatures around 26-28°C. Males guard eggs and fry aggressively; females should be removed after spawning to prevent conflict. Fry are relatively easy to raise on algae wafers and blanched vegetables once they become free-swimming.

Common Diseases

Ich (White Spot Disease)

Symptoms

White spots on body and fins, rapid gill movement, lethargy, rubbing against surfaces

Treatment

Increase temperature gradually to 28-30°C, perform 25% water changes daily, use aquarium salt (1 teaspoon per 5 gallons) or commercial ich treatment; maintain for 10-14 days

Fin Rot

Symptoms

Frayed or deteriorating fins, discoloration at fin edges, lethargy

Treatment

Improve water quality with frequent partial water changes, remove any sharp decorations, treat with antibacterial medication if severe; ensure adequate hiding spots to reduce stress

Bacterial Infection

Symptoms

Open sores, cloudy eyes, loss of appetite, color fading

Treatment

Perform 50% water change immediately, treat with broad-spectrum antibiotic medication, maintain pristine water conditions; isolate if possible to prevent spread

Parasitic Infection

Symptoms

Excessive scratching, visible parasites, weight loss, clamped fins

Treatment

Treat with antiparasitic medication following label instructions, increase aeration, perform frequent water changes; quarantine affected fish if in community tank

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