Alligator Pleco Care Guide
Pterygoplichthys scrophus
Stocking Calculator
Bioload Score
20000
PeacefulModerateFreshwater
- Max Size
- 32.0 cm / 12.6"
- Temperature
- 22–28°C (72–82°F)
- pH Range
- 6.0 – 7.8
- Min Tank Size
- 290L (77 gal)
- Min Group Size
- Can be kept alone
- Tank Level
- Bottom
- Origin
- South America
- Temperament
- Peaceful
- Difficulty
- Moderate
- Breeding Difficulty
- Difficult
Diet
Omnivorous. They primarily eat algae and plant matter, but also accept high-quality pellets, flakes, and occasional live or frozen foods like brine shrimp and bloodworms.
Community Compatibility
Peaceful community fish of a similar size.
Good to Know
Alligator Plecos grow larger than some other plecos, reaching a maximum size of over 12"
Gender Differences
Not easily discerned.
Stock Alligator Pleco in Your Tank
Use our free stocking calculator to see if Alligator Pleco fits your aquarium