The Peckoltia brevis, identified by the code L205, is a bottom-dwelling catfish native to the Rio Tapajós (Brazil). It is distinguished by its brown coat mottled with cream or pale yellow patterns, and its calm temperament. Perfect for well-planted community tanks, it is discreet, useful and compatible with many peaceful companions.

Behaviour & maintenance

The L205 is a peaceful, nocturnal groundfish, territorial only between adult males. It can be kept alone, in pairs or in small groups in an aquarium of at least 80-100 L. It likes shaded areas and plenty of hiding places (tubes, roots, stones).

Diet

Omnivorous with carnivorous tendencies:

• Protein bottom pellets
• Bloodworms, artemia, krill, mussels
• Specific pellets for Loricariidae

Water quality

• Ideal temperature: 25 - 29°C
• pH: 6.0 - 7.2
• GH: 4 - 12 °dGH
• KH: 2 - 6 °KH
• Conductivity: 150 - 300 µS

Native to an Amazonian tributary, this fish requires fresh, clean, well-oxygenated water. Avoid nitrate peaks and sudden changes.

Decor & environment

Provide a sandy substrate and plenty of hiding places: roots, stacked rocks, ceramic tubes. Compatible with epiphytic plants such as Anubias, Bucephalandra or Microsorum. Subdued lighting is recommended.

Maintenance sheet

Aquabota tip

Males develop odontodes (stiff hairs) on their flanks when they reach maturity. Offer him a tube closed at the back to stimulate reproduction. The egg is generally kept in the cavity by the male.