L91 Three Beacon Pleco Leporacanthicus Triactis

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)

L91 Three Beacon Pleco Leporacanthicus Triactis Overview: The L91 Three Beacon Pleco, also known as the Leporacanthicus triactis, is a captivating addition to any freshwater aquarium. Renowned for its unique appearance, it features three distinct "beacons" or spots, which light up its dark body. Growing up to 10 inches in length, this pleco is both a striking and functional inhabitant, actively contributing to algae control. Origin: Native to the fast-flowing rivers of South America, specifically the Orinoco River basin, the Three Beacon Pleco thrives in environments with strong currents and abundant hiding spots. Feeding: Primarily carnivorous, the L91 prefers a diet rich in proteins. Offer a variety of foods including frozen or live bloodworms, brine shrimp, and sinking carnivore pellets. Vegetables can be offered occasionally to diversify the diet. Tank Mates: Compatible with a wide range of tank mates, L91 plecos do well with similarly sized fish and are particularly well-suited for community tanks with South American cichlids, tetras, and other peaceful to semi-aggressive species. Avoid housing with small, very aggressive fish or those small enough to be seen as prey. Aggression: The L91 is generally peaceful but can display territorial behavior towards other bottom dwellers. Providing ample hiding places and sufficient space can minimize aggression. Experience Level: Ideal for intermediate to advanced aquarists. Successful care requires attention to tank setup, diet, and water quality. Water Parameters:
  • Temperature: 76-82°F (24-28°C)
  • pH: 6.5-7.5
  • Hardness: 5-15 dGH
  • Strong water flow and excellent filtration are essential to mimic their natural habitat and keep them healthy.
With proper care, the L91 Three Beacon Pleco can be a long-lived and fascinating centerpiece of your aquarium, bringing a touch of South American rivers right into your home.

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.