L455 Tiger Rubber Lip Pleco Care Guide
Chaetostoma formosae
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Bioload Score
5000
- Max Size
- 15 cm / 5.9"
- Temperature
- 22–27°C (72–81°F)
- pH Range
- 6 – 7.5
- Min Tank Size
- 100L (26 gal)
- Min Group Size
- Can be kept alone
- Tank Level
- Bottom
- Origin
- South America
- Temperament
- Peaceful
- Difficulty
- Moderate
- Breeding Difficulty
- Difficult
Diet
Primarily grazes on algae and biofilm, supplemented by vegetables and sinking foods with occasional protein.
Community Compatibility
Suitable tankmates include peaceful tetras, rasboras, danios, peaceful barbs, Corydoras, and other non-aggressive South American community fish.
Good to Know
The L455 Tiger Rubber Lip Pleco, Chaetostoma formosae, is named for its strongly patterned body and distinctive sucker-like rubbery lips adapted for grazing surfaces.
Gender Differences
Males are usually slimmer with a broader head and more pronounced odontodes on the cheeks and pectoral-fin rays, while females tend to be rounder-bodied with fewer bristles.
About the L455 Tiger Rubber Lip Pleco
The L455 Tiger Rubber Lip Pleco, Chaetostoma formosae, is a compact, broad-headed loricariid with a flattened body built for clinging to surfaces in flowing water. Its dark body is marked with contrasting pale bands or tiger-like mottling, while the fleshy lower mouth gives it the characteristic rubber-lip appearance.This pleco is generally peaceful and spends most of its time close to the substrate, where it grazes across rocks, wood, and other surfaces. It is more retiring than boisterous, becoming especially active when searching for food or moving through its surroundings.Chaetostoma formosae originates in the freshwater river systems of northern South America, where members of the genus are associated with clear, oxygen-rich streams and rivers. Their flattened profile and strong fins help them hold position against currents and navigate over hard surfaces.The L455 designation is a commercial L-number used in the aquarium trade for identifying an undescribed or taxonomically uncertain loricariid form. It is commonly associated with Chaetostoma formosae, although the classification and exact distribution of these fish may be revised as scientific study continues.
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