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Rubber lip pleco (Chaetostoma formosae)
Photo: Frank M. Greco · CC BY 3.0 via Wikimedia Commons

Rubber lip pleco

Chaetostoma formosae · Loricariidae

Also known as Bulldog pleco

Intermediate

A cool-water, hard-working algae grazer that stays modest in size.

Minimum tank
110 L
Temperature
20–25 °C
pH
6.5–8
Adult size
12 cm
Group size
1+
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Care requirements
Minimum tank volume
110 L
Temperature
20–25 °C
pH
6.5–8
Hardness
5–20 dGH
Lifespan
8–12 years
Diet
Herbivore — algae, wafers, blanched veg.
Care level
Intermediate
Origin & habitat
Native region
Andean foothill rivers, Colombia and Venezuela
Water type
Freshwater
Biotope
Cool, fast, rocky streams
Natural conditions
Cool, high-oxygen, strongly flowing water.
Behaviour & stocking
Temperament
Peaceful
Minimum group
1 fish
Swims
Bottom
Good tank mates
Danios
Hillstream loach
Barbs
Avoid
Warm discus tanks
Low-oxygen setups
Breeding & difficulty
Breeding difficulty
Advanced
Sexing
Males have more head odontodes.
Notes
Rarely bred in aquaria.
Common ailments
Heat and low-oxygen stress
Starvation in clean new tanks

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