Filter
Type of listing
Breed
Your location
Keyword
0/100 characters
Average Breeder Reviews
Price
£
from
£
to
Popular filters

Plecos Fish for sale

Pleco fish, also known as sucker fish or plecostomus, originate from South American rivers, making them a popular addition to aquariums across the UK. Physically, they are distinguished by their armored plates and sucker mouths used for clinging onto surfaces. Among the well-known breeds are the bristlenose pleco and the zebra pleco, both of which are highly sought after in the UK aquatic market. Temperamentally, plecos are generally calm and nocturnal, making them excellent algae eaters and tank cleaners without disturbing other fish. They thrive best in tanks that mimic their natural habitat, requiring caves and hiding places to feel secure. Due to their size and specific care requirements, they are suitable for experienced aquarists looking for unique and beneficial aquarium residents. Popular searches like "pleco fish for sale UK" and "bristlenose pleco for sale near me" reflect their high demand among enthusiasts, while keywords such as "common pleco for sale" and "pleco fish price UK" indicate active marketplace interest. Overall, plecos combine fascinating physical traits and manageable temperaments, making them ideal for dedicated fish keepers in the UK.

Plecos fish BUNDLE DEALS ! SHRIMP/PLECOS/SWORDTAILS - Advert 1
23

BUNDLE DEALS ! SHRIMP/PLECOS/SWORDTAILS

Plecos

7 monthsAge
£1Price

High grade shrimp available £2 each please enquire 🦐 red Cherry Shrimp Bundle – £80 100 cherry shrimp Mix of adults & juveniles Great starter colony or perfect for someone breeding and selecting h

ThetfordNorfolk
Plecos fish Breeding pair bristlenose plecos - Advert 2
3

Breeding pair bristlenose plecos

Plecos

8 weeksAge
£50Price

6 batches with about 80 fry in each so far but im being over run which is my reason for selling, Perfect for breeders etc

ThetfordNorfolk
Plecos fish Plecos  - Advert 3
4

Plecos

Plecos

4 monthsAge
£3Price

I have around 50 plecos for sale they are all healthy ready to go to new homes I will need proof off fish tank

Saltburn-by-the-SeaRedcar and Cleveland
Plecos fish Plecos for sale - Advert 4
2

Plecos for sale

Plecos

6 monthsAge
£2Price

I have around 50 common plecos for sale. Varying sized. Photographed is the smaller ones. Aged from around 1-8 month prices are set so all same price. Just let me know if you would want larger or sma

Newcastle upon TyneTyne and Wear
Plecos fish Sailfin pleco - Advert 5
10

Sailfin pleco

Plecos

3 yearsAge
£20Price

Lovely large sailfin pleco around 7-8 inches long for sale only reason for sale is he is to big for our 120l tank he will come with his pleco tablets too Need gone asap as hes too big collection nor

NorwichNorfolk
Plecos fish Baby bristlenose plecos  - Advert 6
4

Baby bristlenose plecos

Plecos

9 monthsAge
£5Price

Plenty of baby plecos for sale. Born June 2025. Mam is normal and dad is a red bristlenose pleco. Ready to go.......

GatesheadTyne and Wear
Plecos fish bristlenose plecos - Advert 7
2

bristlenose plecos

Plecos

3 monthsAge
£5Price

Beautiful Bristlenose Plecs for sale ready now will do deals for multiples may also take trades just let me know what you have aquatic only

BridgwaterSomerset

FAQs

Are Plecos good for your fish tank?

Plecos are beneficial for fish tanks as they help control algae growth, keeping the tank cleaner. They also mix the substrate, which promotes beneficial bacteria and aids the nitrogen cycle. Generally peaceful, plecos can coexist with many other fish species, making them a good addition to a community aquarium.

What are the disadvantages of keeping Plecos?

One main disadvantage is their potential large size, with some species growing up to 24 inches, which requires larger tanks or ponds. They also have specific dietary needs, including driftwood in their diet, which may add complexity to care. Additionally, their size can lead to them being returned to pet stores if owners are unprepared for their growth.

How big do Plecos get?

Plecos vary significantly in size depending on the species. Some remain small, under a foot long, while others can grow up to 24 inches or more. The size you can expect will depend largely on the pleco species and the conditions in the tank.

Are Pleco fish hard to keep?

Plecos are generally easy to care for and adaptable to a variety of water conditions, making them suitable for beginners. However, they do require adequate tank space, a suitable diet including some forms of driftwood, and regular tank maintenance to thrive.