Freshwater

Pleco

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Red Spot Bristlenose Pleco (Ancistrus sp. “Red Spot”)

Pro

Pro

Description

The Red Spot Bristlenose Pleco is a selectively bred variety of Ancistrus known for its reddish-orange body spots and classic bristlenose facial features. Compact, peaceful, and effective at algae control, it thrives in planted tanks and is beginner-friendly.

Difficulty Level

Beginner Friendly

Region

Red Spot Bristlenose Pleco (Ancistrus sp. “Red Spot”)

Core Details

Highlights

Care Level

0

/ 10

Low-maintenance algae grazer suited for most peaceful aquariums.

Environment Impact

0

/ 10

Captive-bred strain. Sustainable if sourced from ethical breeders.

Origin
Derived from wild Ancistrus species native to South America, particularly the Amazon and Orinoco basins. The “Red Spot” variant is captive-bred and does not occur in the wild.

Visual & Behavioral Appeal
Compact body with characteristic bristles (more pronounced in males). The red-orange speckling across a dark brown or black body creates a striking contrast. Peaceful bottom-dweller with slow, methodical movement.

Purpose
Excellent algae eater for glass, driftwood, and plant leaves. Adds character without disrupting tank dynamics. Helps keep biofilm under control.

Importance
Ideal for new hobbyists and seasoned aquascapers alike. Combines aesthetic appeal with utility—especially helpful in balancing plant-heavy aquariums.

Included Resources
Needs driftwood, hiding spots, and soft substrate. Performs best in tanks with moderate flow and stable parameters. Will graze all day but appreciates supplemental feeding.

Best Use Cases
Fits well in South American biotopes, community tanks, and planted aquascapes. Safe with shrimp and delicate plants. Also suitable for breeding projects.

Conservation Context
Captive-bred strain. No wild population affected. Helps reduce collection pressure on wild Ancistrus species.

Ideal Aquatic Species
• Corydoras
• Tetras and rasboras
• Dwarf cichlids (Apistos, rams)
• Peaceful gouramis
• Shrimp and snails

Region (A)
• Latitude: -3.1019° S
• Longitude: -60.0250° W
(Manaus, Brazil — Amazon Basin origin)

Region (B)
• Latitude: 5.9200° N
• Longitude: -67.7719° W
(Puerto Ayacucho, Venezuela — Orinoco tributaries)

How Many Can I Keep?

Get smart stocking suggestions based on your tank size.

e.g. 75 gallons (280 L)

Red Spot Bristlenose Pleco (Ancistrus sp. “Red Spot”)

Core Details

Highlights

Care Level

0

/ 10

Low-maintenance algae grazer suited for most peaceful aquariums.

Environment Impact

0

/ 10

Captive-bred strain. Sustainable if sourced from ethical breeders.

Origin
Derived from wild Ancistrus species native to South America, particularly the Amazon and Orinoco basins. The “Red Spot” variant is captive-bred and does not occur in the wild.

Visual & Behavioral Appeal
Compact body with characteristic bristles (more pronounced in males). The red-orange speckling across a dark brown or black body creates a striking contrast. Peaceful bottom-dweller with slow, methodical movement.

Purpose
Excellent algae eater for glass, driftwood, and plant leaves. Adds character without disrupting tank dynamics. Helps keep biofilm under control.

Importance
Ideal for new hobbyists and seasoned aquascapers alike. Combines aesthetic appeal with utility—especially helpful in balancing plant-heavy aquariums.

Included Resources
Needs driftwood, hiding spots, and soft substrate. Performs best in tanks with moderate flow and stable parameters. Will graze all day but appreciates supplemental feeding.

Best Use Cases
Fits well in South American biotopes, community tanks, and planted aquascapes. Safe with shrimp and delicate plants. Also suitable for breeding projects.

Conservation Context
Captive-bred strain. No wild population affected. Helps reduce collection pressure on wild Ancistrus species.

Ideal Aquatic Species
• Corydoras
• Tetras and rasboras
• Dwarf cichlids (Apistos, rams)
• Peaceful gouramis
• Shrimp and snails

Region (A)
• Latitude: -3.1019° S
• Longitude: -60.0250° W
(Manaus, Brazil — Amazon Basin origin)

Region (B)
• Latitude: 5.9200° N
• Longitude: -67.7719° W
(Puerto Ayacucho, Venezuela — Orinoco tributaries)

How Many Can I Keep?

Get smart stocking suggestions based on your tank size.

e.g. 75 gallons (280 L)

Red Spot Bristlenose Pleco (Ancistrus sp. “Red Spot”)

Core Details

Highlights

Care Level

0

/ 10

Low-maintenance algae grazer suited for most peaceful aquariums.

Environment Impact

0

/ 10

Captive-bred strain. Sustainable if sourced from ethical breeders.

Origin
Derived from wild Ancistrus species native to South America, particularly the Amazon and Orinoco basins. The “Red Spot” variant is captive-bred and does not occur in the wild.

Visual & Behavioral Appeal
Compact body with characteristic bristles (more pronounced in males). The red-orange speckling across a dark brown or black body creates a striking contrast. Peaceful bottom-dweller with slow, methodical movement.

Purpose
Excellent algae eater for glass, driftwood, and plant leaves. Adds character without disrupting tank dynamics. Helps keep biofilm under control.

Importance
Ideal for new hobbyists and seasoned aquascapers alike. Combines aesthetic appeal with utility—especially helpful in balancing plant-heavy aquariums.

Included Resources
Needs driftwood, hiding spots, and soft substrate. Performs best in tanks with moderate flow and stable parameters. Will graze all day but appreciates supplemental feeding.

Best Use Cases
Fits well in South American biotopes, community tanks, and planted aquascapes. Safe with shrimp and delicate plants. Also suitable for breeding projects.

Conservation Context
Captive-bred strain. No wild population affected. Helps reduce collection pressure on wild Ancistrus species.

Ideal Aquatic Species
• Corydoras
• Tetras and rasboras
• Dwarf cichlids (Apistos, rams)
• Peaceful gouramis
• Shrimp and snails

Region (A)
• Latitude: -3.1019° S
• Longitude: -60.0250° W
(Manaus, Brazil — Amazon Basin origin)

Region (B)
• Latitude: 5.9200° N
• Longitude: -67.7719° W
(Puerto Ayacucho, Venezuela — Orinoco tributaries)

How Many Can I Keep?

Get smart stocking suggestions based on your tank size.

e.g. 75 gallons (280 L)

Red Spot Bristlenose Pleco (Ancistrus sp. “Red Spot”)

Region

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