Common Plecos are a very popular freshwater fish that have been kept in the aquarium community for ages. They’re hardy, straightforward to care for, and very fun to observe.
In pristine conditions, the typical Common Pleco lifespan is between 10 and 15 years! They have a longer life expectancy than most tropical fish, so be prepared for years of care.
The average Common Pleco size in captivity is around 15 inches in length when fully grown. They’re known to have a max size as large as 24 inches in the wild!
Adult Common Plecos need a tank size of 75 to 80 gallons at the very minimum. However, to help your fish reach its full size and potential you’ll need at least 150 gallons!
Larger is always better with the Common Pleco.
These freshwater fish come from slow-moving tropical rivers. The waters are warm and highly oxygenated. Here are some basic parameters to stick to when setting up your fish’s new home.