Leporacanthicus joselimai (L264) Breeding Guide

Breeding the Sultan Pleco (L264): a Rio Tapajos cave-spawner that has been bred in the hobby, with paternal cave care resembling Ancistrus on a larger scale.

Overview

Leporacanthicus joselimai (L264), the Sultan Pleco, is endemic to the Rio Tapajos, Brazil, reaching about 15 cm standard length according to Seriously Fish. It is a cave-spawner, and Seriously Fish states breeding has been achieved in the hobby, with the process likely resembling Ancistrus reproduction but on a larger scale.

Sexing

Seriously Fish notes that, viewed from above, mature males have a noticeably longer and wider head than females, a bigger dorsal fin and more numerous odontodes (skin teeth).

Conditioning

L264 prefers meaty foods. Seriously Fish lists live and frozen items such as bloodworm and chopped mussel and prawn, along with sinking dried foods; vegetables are rarely taken, though it may occasionally nibble cucumber or courgette. A varied meaty diet builds breeding condition.

Breeding Setup

Seriously Fish recommends water of 25-27 °C, pH 6.0-7.5 and hardness 2-15 °H. Provide snug caves a male can occupy and defend, along with good flow and clean, well-filtered water. Because males are territorial, especially among themselves, give each male his own cave and broken sightlines.

Spawning Behavior & Trigger

As a cave-spawner, the male takes up a cave and the pair spawn inside it. Seriously Fish describes the process as likely resembling Ancistrus reproduction at larger scale; precise triggers are not detailed, so standard loricariid stimulation (large, cooler, soft-water changes) applies.

Egg & Fry Care

Following the Ancistrus-like pattern noted by Seriously Fish, the male guards and tends the clutch within the cave until the fry hatch and absorb their yolk sacs. Specific clutch sizes and timings for L264 are not given in the consulted source and are therefore omitted.

Common Challenges

Seriously Fish notes the species is territorial, especially among males, so pairing requires space and multiple caves. Compatible companions include peaceful cichlids, characins and small catfish; biotope-style rheophilic tankmates also suit it.