LoricariidaeFreshwater Fishintermediate

Sailfin Pleco

Pterygoplichthys gibbiceps

Origin: Amazon and Orinoco basins, South America

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Water Parameters

Temperature2230 °C
15 °C35 °C
pH6.57.5
49
GH (Hardness)315 °dGH
0 °dGH30 °dGH
KH (Alkalinity)18 °dKH
0 °dKH20 °dKH

Quick Stats

Max Size
50 cm
Min Tank
200 L
Lifespan
15–20
Swimming Level
bottom
Schooling
No
Diet
herbivore
Temperament
Peaceful but large; may uproot delicate plants

About

Pterygoplichthys gibbiceps, the Sailfin Pleco, is unmistakable — its enormous spotted dorsal fin stands tall like a sail, and its leopard-spotted body can reach 50 cm in large systems. A prolific algae and detritus eater, it is often used to clean new tanks quickly. Best suited to large tanks of 300 L+; it produces significant waste and requires powerful filtration. Docile with similarly-sized or robust fish. Popular as a juvenile but requires a long-term commitment.

Care Guide

200+ L as juvenile; 300+ L for adults. Strong filtration to handle bio-load. Feed algae wafers, zucchini, sinking pellets. Temperature 22–30 °C. Provide large driftwood for rasp feeding. Avoid housing with small fish as adults.

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