• L260 Queen Arabesque Pleco (Hypancistrus sp.), Tank-Bred!
  • L260 Queen Arabesque Pleco (Hypancistrus sp.), Tank-Bred!
  • L260 Queen Arabesque Pleco (Hypancistrus sp.), Tank-Bred!
  • L260 Queen Arabesque Pleco (Hypancistrus sp.), Tank-Bred!
  • L260 Queen Arabesque Pleco (Hypancistrus sp.), Tank-Bred!

L260 Queen Arabesque Pleco (Hypancistrus sp.), Tank-Bred!

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* For the safety of our animals, we now ship live fish exclusively via UPS Next Day Air.  If your order contains this item, you will only see UPS Next Day Air as a shipping option during checkout *


The L260 Queen Arabesque Pleco is truly royalty among the Hypancistrus family due to its exceptional beauty, peaceful demeanor, and small, manageable size.


The L260 Queen Arabesque Pleco (Hypancistrus sp.) is an exquisitely beautiful member of the Loricariidae family of South American suckermouth catfishes. Its entire body is covered in black and white “maze-like” stripes (which are no more intricate than in this species), making it a very striking fish for the planted or nano aquarium. Like many plecos, the Queen Arabesque Pleco has generally been a wild-caught species, but we are proud to be among the first stores to offer superior tank-raised juveniles at a MUCH lower cost than wild-caught specimens!


A generally peaceful and hardy species, the Queen Arabesque Pleco is an excellent, undemanding candidate for most aquariums. Unlike the widely-seen Common Pleco (Hypostomus plecostomus) and Trinidad Pleco (Hypostomus punctatus), which easily reach a monstrous size of 18 to 20+ inches (45 to 51+ cm), the Queen Arabesque Pleco grows to a size of only 3.1 to 3.5 inches (8 - 9 cm). This smaller size makes for a much more manageable (and less messy) pleco that can thrive permanently in a well-maintained aquarium as small as 25-30 gallons. Male plecos may be somewhat territorial with other males of their species, but disputes can usually be diffused by providing ample territory and hiding places for each fish. All other fish tankmates will be generally ignored, although it is likely that juvenile and subadult dwarf shrimp will fall prey to the Queen Arabesque Pleco. However, ornamental snails will not be bothered and large Amano, Green Lace, Flower, and Vampire Shrimp are generally unthreatened by the Queen Arabesque Pleco. Please note that this fish requires a significantly warmer temperature than some other fish and invertebrates, especially subtropical species. Some shrimp will not thrive in these high temperatures.


The Queen Arabesque Pleco is primarily nocturnal, but will often become active during daytime hours once established in an aquarium with plenty of driftwood, rockwork, and other hiding places.  It is not known to eat wood heavily like some plecos (Panaque sp., etc.), but it may benefit from some supplementary wood (or bio-film on driftwood). The Queen Arabesque Pleco will not bother most plants and it is not an effective algae eater. Feed the Queen Arabesque Pleco a diet heavy in both meaty and vegetable matter, including high-quality vegetable flakes, sinking algae wafers and pellets. Like most Hypancistrus species, the Queen Arabesque Pleco is omnivorous, but but it leans heavily on the carnivorous side. It will also appreciate being fed some fresh vegetables such as shelled peas, spinach, zucchini and cucumber. Meaty foods such as bloodworms are definitely necessary for this species, especially in comparison to some other “pleco” species. This species also requires a very clean, well-maintained aquarium with moderate to high water flow in order to thrive. 


The L260 Queen Arabesque Pleco is a reclusive species, but it will typically be increasingly outgoing in a heavily planted and decorated aquarium with peaceful tankmates.


What We Like About This Fish:

  • The Queen Arabesque Pleco is an extremely beautiful and very peaceful, hardy addition to almost any aquarium.  
  • At a maximum size of 3.1 to 3.5 inches, this is a very practical and manageable fish.
  • This fish will not bother most plants. It will also scavenge and consume a great deal of uneaten fish food.
  • The Queen Arabesque Pleco is an aquarium fish with a striking appearance as well as plenty of personality.



  • Diet: Omnivorous, so a varied diet is necessary. This species is more carnivorous than many other “pleco” species.
  • Social behavior: Generally solitary, but will socialize somewhat, especially during breeding.
  • Origin: Tank-bred, but indigenous to Rio Tapajos, Brazil, South America.
  • Average adult size: 3.1 – 3.5 inches (8 – 9 cm)
  • Average purchase size: 1+ inches (2.5+ cm) 



  • pH level range: 5.5 - 7.5 (flexible as long as sudden changes are avoided.)
  • Temperature range: 75.2 - 86° F (24 - 30° C)
  • KH: 6 - 10 dKH
  • Minimum tank size: 25 - 30 gallons

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