Julii Corydora
A peaceful schooling catfish with attractive spotted patterning and constant bottom-level activity
The Julii Corydora is a popular South American catfish recognised for its pale body covered in fine dark spots and markings. Its distinctive pattern, peaceful temperament, and active foraging behaviour make it an excellent addition to planted and community aquariums.
Julii Corydoras are highly social and should be kept in groups, where they will spend much of their time exploring the substrate together in search of food. A soft sand or smooth fine-gravel substrate is ideal to protect their delicate barbels, along with plenty of shaded areas, plants, and open space for foraging.
Need to Know:
| Recommended For: | Beginner to experience |
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FAQ
What is the ideal substrate for Julii Corydora?
A soft sand or smooth fine-gravel substrate is ideal to protect their delicate barbels.
How many Julii Corydoras should I keep?
They are highly social and should be kept in groups.
Are Julii Corydoras compatible with other fish?
Yes, they are excellent for planted and community aquariums due to their peaceful temperament.


Theresa Martin –
I added a group of three Julii Corydoras to my 20-gallon tank. They’re very active and enjoy digging through the sand. The spots on their bodies are quite striking. They don’t stress other fish and seem happy in the planted area. Easy to care for and a great addition to a community tank.
Sonia Davidson –
The fish are calm and social. I kept them with tetras and dwarf corydoras. They forage at the bottom and don’t bother the plants. I use fine sand substrate, which keeps their barbels safe. A bit shy at first, but they settle in quickly.
Anthony Metcalfe –
Perfect for beginners. The Julii Corydoras are peaceful and active without being aggressive. I love how they move through the substrate and interact with each other. The pattern on their bodies is unique and eye-catching.