Description
L519 Honeycomb Bristlenose Pleco
Ancistrus sp. L519
The L519 Honeycomb Bristlenose Pleco is a stunning and relatively uncommon South American catfish, prized for its intricate honeycomb-like patterning and attractive golden-brown colouration. This beautiful Ancistrus species features a distinctive network of darker markings across its body and fins, creating a striking appearance that makes it highly desirable amongst pleco enthusiasts.
Like other Bristlenose Plecos, the L519 has a flattened body and specialised sucker mouth, allowing it to cling to rocks, driftwood and aquarium glass while grazing on natural algae and biofilm.
Its manageable adult size, peaceful temperament and fascinating behaviour make it a fantastic addition to mature planted aquariums and carefully selected tropical community setups.
Care Information
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Adult Size: Approximately 10–12 cm
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Temperature: 24–28°C
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pH: 6.0–7.5
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Tank Size: Minimum 100 litres, with larger aquariums recommended for multiple specimens
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Diet: Omnivorous/grazer – quality sinking pleco pellets, algae wafers, spirulina-based foods and blanched vegetables such as courgette, supplemented with occasional protein-rich foods
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Temperament: Generally peaceful, although males may become territorial towards other plecos, particularly around caves
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Grouping: Can be kept individually or in small groups where sufficient space, hiding places and territories are provided
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Compatibility: Suitable alongside peaceful tetras, rasboras, Corydoras, dwarf cichlids and other compatible community fish
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Tank Setup: A mature aquarium with driftwood, rocks, caves and shaded hiding places. Good filtration, oxygenation and regular water changes are recommended
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Breeding: A cave-spawning Ancistrus species, with males typically guarding and fanning the eggs until they hatch
Why Choose L519 Honeycomb Bristlenose Plecos?
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Beautiful honeycomb pattern: Intricate dark markings create a distinctive network across the body and fins.
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Unusual L-number pleco: A desirable addition for collectors and enthusiasts looking beyond commonly available Bristlenose varieties.
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Manageable adult size: Remains considerably smaller than many of the larger pleco species.
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Natural grazing behaviour: Regularly explores rocks, wood and aquarium surfaces in search of algae and biofilm.
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Peaceful temperament: Well suited to mature tropical community aquariums with appropriate tankmates.
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Fascinating breeding behaviour: Males display excellent parental care, guarding their eggs within caves.
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Perfect for natural aquariums: Their attractive markings look fantastic amongst driftwood, rocks and planted surroundings.
The L519 Honeycomb Bristlenose Pleco is an outstanding choice for aquarists looking for a beautifully patterned, peaceful and unusual Ancistrus species. With its intricate honeycomb markings, manageable size and fascinating natural behaviour, this attractive pleco makes a fantastic addition to a mature freshwater aquarium.
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