Hypancistrus sp. L136

Photo: Haakon Haagensen

HYPANCISTRUS sp. L136

The number of Plecos showing white spots on a dark background is enormous. Clearly this pattern works very well for such fish. Among Hypancistrus species, there are several with this look. One of them is L136 from Rio Negro, Brazil. Like most Hypancistrus it’s an easy to keep and breed species that even beginners should be able to take well care of. L136 is not as common in the hobby as it once was, but it is currently allowed for export from Brazil.

Facts:

Name: Hypancistrus sp.L136

Trade names: Demini Angelicus Pleco, L136, L136a, L136b, L136c, L158, LDA5, LDA6

Origin: Rio Demini, Brazil.

Maximum size: 12 cm / 5”

This species is variable in it’s pattern, which has led to it being one of a few l-numbers given additional letters behind the number to seoarate the forms. L136a has the smallest, most numerous spots, L136b is the in between form and L136c has few, big spots that may not even be circular. L158 is asomewhat forgotten number, but the original fish shows a specimen with fairly small spots that are not as numerous as the normal version of the species (L136a). Captive breeding has shown that two L136a parents can produce offspring that displays the pattern of the other varieties.

They need an aquarium set up consisting of lots of hiding places in the form of rocks, wood and of course specially made caves that suit their measurements. In these the males will eventually guard their offspring. They prefer water that is fairly warm (27-30 C), soft and slightly acidic. Most of all it should be well oxygenated and clean, so a good filtration system and frequent water changes are essential. Among themselves they are fairly peaceful, although males may quarrel for caves and females can sometimes be badly injured or even killed during the breeding-trapping in the male’s cave. Males develop longer odontodes on their pectoral fins and on their cheeks, and have broader heads. Hypancistrus are mostly carnivorous, so a selection of crustaceans, insect larvae and fish meat should be offered along with high quality dried foods that also contain some vegetable matter.

Due to the conditions in it’s natural habitat, breeding of L136 is most successful in water with a very low hardness.

Source :

http://www.loricariidae.no/loricariidae.no/_Hypancistrus_sp_L136.html

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