L191 Broken Line Dull Eye Royal Pleco Panaque Nigrolineatus

Image for illustration purposes only. Exact colours, patterns, and size may vary between individuals.

Size
£66.00

Delivered alive, guaranteed

Live fish delivery is £20 per order, delivered Thursday, Friday or Saturday, arriving before 1:00pm on the day you choose at checkout. Packed by aquatic specialists and shipped overnight with a dedicated livestock courier, every fish is covered by our Live Arrival Guarantee with automatic refunds. See How Live Fish Delivery Works for full details.

When will my fish arrive?

Order placedDelivery day
Up to Monday 11:00amThursday (that week)
Monday after 11:00am – Tuesday 11:00amFriday (that week)
Tuesday after 11:00am – Wednesday 11:00amSaturday (that week)
Wednesday after 11:00am – Sunday (any time)Thursday (following week)

L191 Broken Line Dull Eye Royal Pleco Panaque Nigrolineatus Overview: The L191 Broken Line Dull Eye Royal Pleco is a distinctive and captivating freshwater fish, known for its unique pattern of broken lines and its less vibrant eye color. This species is a part of the Panaque genus, which is famed for its wood-eating habits. Growing to a considerable size, it makes a striking addition to any large aquarium setup. Origin: Native to the fast-flowing rivers and tributaries of South America, particularly in the Amazon Basin. This environment influences their need for well-oxygenated water and strong currents in captivity. Feeding: Primarily a wood-eater, the L191 requires a diet rich in driftwood for digestion and nutrition. Supplement this with high-quality sinking pellets, vegetables, and occasional protein sources to ensure a balanced diet. Tank Mates: Suitable for community tanks with other large, peaceful species. Avoid small, aggressive, or overly territorial fish. Ideal tank mates include larger tetras, peaceful cichlids, and other plecos that do not compete aggressively for territory or food. Aggression: Generally peaceful but can be territorial with other bottom-dwellers, especially of the same species or similar plecos. Providing ample space and hiding spots can minimize aggression. Experience Level: Best suited for intermediate to advanced aquarists. Its care requirements, size, and diet necessitate a dedicated and knowledgeable approach to ensure its well-being. Water Parameters:
  • Temperature: 76-86°F (24-30°C)
  • pH: 6.5-7.5
  • Hardness: 5-15 dGH
  • Strong water flow and high oxygen levels are essential to mimic their natural habitat.
Tank Setup: A minimum of 75 gallons is recommended due to its potential size. The aquarium should include plenty of driftwood for grazing, along with rocks and caves for hiding. Ensure the filtration system can handle the high bioload and maintain clear, well-oxygenated water. This majestic pleco is a fantastic choice for those looking to add a piece of the Amazon to their home aquarium. Its peculiar dietary habits and impressive appearance make it a fascinating subject for observation and care.

Please Note

The livestock that is sold on our online site is not held in store at our Birchwood Aquatic Centre shop. Species sold at the Birchwood Aquatic Centre physical store may differ from ones available to order to your door.

Frequently Asked Questions

In insulated boxes designed for live transport, packed by aquatic specialists,
overnight with a licensed live-animal courier, arriving before 1pm.

It is covered by our Live Arrival Guarantee.
Photograph it within 4 hours of delivery, email info@birchwoodaquaticcentre.co.uk with your order number, and the refund is processed automatically. The cover continues for 7 days after arrival.


Wednesday, Thursday, Friday and Saturday. You pick your day at checkout; please choose a day someone is home.

Yes. One basket, one checkout; the fish arrive with the specialist courier and the rest of your order ships as normal.

We can deliver to UK mainland only for live fish.

Follow the five-minute acclimatisation steps in our When Your Fish Arrive guide: float the bags, add tank water gradually, net the fish in, lights low, feed tomorrow.